forked from ggriffiniii/aoc
Merge branch 'master' of http://git.z.xinu.tv/ggriffiniii/aoc into master
This commit is contained in:
commit
819fe8c70f
2
.cargo/config.toml
Normal file
2
.cargo/config.toml
Normal file
@ -0,0 +1,2 @@
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|||||||
|
[build]
|
||||||
|
rustflags = ["-Ctarget-cpu=native"]
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@ -9,3 +9,4 @@ edition = "2018"
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|||||||
[dependencies]
|
[dependencies]
|
||||||
aoc-runner = "0.3.0"
|
aoc-runner = "0.3.0"
|
||||||
aoc-runner-derive = "0.3.0"
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aoc-runner-derive = "0.3.0"
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|
nom = "6.0.1"
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|||||||
8
input/2020/day17.txt
Normal file
8
input/2020/day17.txt
Normal file
@ -0,0 +1,8 @@
|
|||||||
|
#.#.#.##
|
||||||
|
.####..#
|
||||||
|
#####.#.
|
||||||
|
#####..#
|
||||||
|
#....###
|
||||||
|
###...##
|
||||||
|
...#.#.#
|
||||||
|
#.##..##
|
||||||
373
input/2020/day18.txt
Normal file
373
input/2020/day18.txt
Normal file
@ -0,0 +1,373 @@
|
|||||||
|
5 + (6 + 3 + (4 + 7 * 3 + 6 + 4 + 2) * 9) * 7 + 7
|
||||||
|
5 * 8 + 3 * ((5 + 9 * 9) * (3 * 5 + 7 * 2 * 3) + 3 * 6) + 8
|
||||||
|
5 + 5 * (6 + 7) * 5 + 4 * (3 * 3 * 8 + 2)
|
||||||
|
(6 + 2 + 9 + 9) * 6 + (2 + (5 * 3 + 4 * 5 * 8 + 5) + 6 + (5 + 9 * 8 + 2 + 2))
|
||||||
|
3 + (5 * 4 * 6 + 5 * (9 + 7 * 9)) * 5 + ((2 + 8 * 2) * 6)
|
||||||
|
3 * (9 + 9) * 4
|
||||||
|
5 * 6 + ((2 + 8 * 5) + (5 * 7 + 4 * 9 + 2 + 3) + 5 * 4 * 5) * 4 * 4
|
||||||
|
8 + 5 + 5 * ((9 + 9 * 2 * 3 + 3 * 9) + (7 * 4 + 2))
|
||||||
|
((2 * 5 * 5 + 6) * 6) + 3 * 9 * (8 * 3 + 4) * 7 * (3 + 9 + 8 * (8 * 8 * 5) + 8 * 3)
|
||||||
|
9 + (6 + (4 + 2 * 3 + 4) * 7 + 6 * 7) * 8 + 6
|
||||||
|
6 * 9 * (9 * 9) + 5 + 8 + 9
|
||||||
|
3 + 4 * 5 * 7 * ((3 + 9 * 9) + 2 + (5 + 3 + 5 + 2 + 8 + 4) * 6 * 6 + (2 * 5 * 8 * 6)) * (7 + 3 * 7 * 2 * 5 + 6)
|
||||||
|
9 + 6 + 5 * 2 * (2 + 4 + 9 * 4)
|
||||||
|
(2 * 4 * (9 + 8 + 8) + 6 * 2 + 8) + 4
|
||||||
|
(5 + 4 * (9 + 2 * 2 + 6 * 9 * 5) * 5 * 7) + (6 * 8 + 7)
|
||||||
|
3 + 8 * 4 + 2 + (7 * (7 * 5)) + 2
|
||||||
|
3 + 4 * ((2 + 5 * 6) + 2 + 5 * 4 * (9 * 8 * 6 + 9) * (9 * 5 * 4 + 9 + 2)) + 6
|
||||||
|
(6 * 4 + 2) * 7 * 6 * 5 * ((4 + 5 * 8) + 6 + 7) * 7
|
||||||
|
(3 * 5 * 4 * 5 + 9) + 6 + 6 * (6 + 2 * 5 + 7 * 4)
|
||||||
|
5 * ((5 + 3 + 6 + 9 + 7) + 5) * 6 * (9 + 9 * 3 + 4 + 3) * (5 * (3 * 5 * 2))
|
||||||
|
9 * (8 * 9 * 2 + 2) * 7 * 9 * 7 + 4
|
||||||
|
3 * 2 * 8 * 9 + 6 * ((5 + 8 + 2 + 2) * 7)
|
||||||
|
7 * 7 * (5 * 8 + 9 * 2 + 8) + 3 + 2 + 5
|
||||||
|
9 * 2 + (6 + 8 + (2 + 3 + 7 + 4 + 5 * 6) + 5 + 8)
|
||||||
|
8 + (6 * 2 + 4 + 7 * 9) + 5 * ((7 * 6 * 6) * (9 + 8 * 2 * 8) + 9 + 8 * 5) * 2
|
||||||
|
(5 + 5 + 6 + 6 * (4 + 9 * 3 + 8 + 5) * 2) + (6 + 6) * (7 * 2 * 8 + 2) + 8 * 3 + 4
|
||||||
|
7 + 9 + ((9 * 5 + 6 * 6 * 6) * (6 + 7 + 8 * 7 * 4 + 6) + 8 + 4 + 9) + (9 + 3 * 4)
|
||||||
|
5 + (9 + 4 * (7 + 4 * 5 + 5) + (6 + 8 * 7) + (8 + 2)) + 3 + 8 + (7 * 7 + 6 * 9 + 5)
|
||||||
|
(3 * 5 * 8 * 9) + 9 * 3 * (5 + (4 * 7 * 7 + 5 * 7) * 8 * 5 + 4 + (3 * 5 + 4)) + 2 * 6
|
||||||
|
((6 * 7 + 6) + 5 * 8 * (9 * 2 * 4)) * (4 + 6 + 3 * 9 + 7)
|
||||||
|
3 + 5 * 5 + 8 + 9
|
||||||
|
5 + (7 * (2 * 4 + 5 * 2 + 7 + 6) + 2 * 7) + 3 + 9 + (2 * 4 * 4)
|
||||||
|
(5 + 6 * (6 + 9 * 2)) * 4 + 3 + 7 * 3
|
||||||
|
9 * 5 * ((5 * 9 + 5 * 4) * 3 + 5 + 4 + 2) * 3 + 9
|
||||||
|
7 + 7 * 9 * (7 * 3) * 5 * 8
|
||||||
|
4 + (5 * 2 + 9 + 6) * 2 * 3 * 3
|
||||||
|
9 * 9 * 5 * ((9 * 5 * 9 + 3 * 7 + 4) * 9 * 5) + 5 + 3
|
||||||
|
(7 + 8 + (2 + 9 + 6 * 6 + 9 + 6)) + 6 * 7 + 9 + 9
|
||||||
|
8 * (3 * 8 + 5 * 4 + 5 + (5 + 5 + 9)) + 9 * 5 * 4
|
||||||
|
(6 + 5) + 9 * 2 * 8
|
||||||
|
(8 * 5) + 6 * 6 * 6 * ((3 + 7 + 3) * 9)
|
||||||
|
4 * (3 * 2 * 5 + (6 * 2) * (8 * 8 * 4 * 8 + 3 + 3) * 6) + 2 + 3 + 9 * 8
|
||||||
|
((8 * 6 + 4 + 5 + 6 * 3) + (8 * 8 * 7) * 2 * 6 * 3 * 7) * (4 + 7 * 4) + 4 + 2 + 3 * 9
|
||||||
|
7 * 4 + 5 + 3 + (4 * 3 + (6 * 8 * 5 * 5 + 4) + 9 * 3 * 8) * 9
|
||||||
|
2 + (3 + 3 + 6 + 2) * 5
|
||||||
|
9 + 8 + 9 + 4 * ((2 * 2 * 4 * 9 * 4) * (3 + 5 * 7 + 9) + (7 + 9 * 2 * 7 * 3) + 7)
|
||||||
|
8 + 3 + 2 * (2 * (7 * 5))
|
||||||
|
(8 + 5 * 8) * 8 + 4 * (3 * (5 * 3)) * 7
|
||||||
|
(3 * 9) * 8 + (3 * (9 + 3 * 2 * 7 * 9) + 8 * 9) * 4 * 7
|
||||||
|
8 * 7 * (3 + 4 + (5 + 7 * 4 + 2 + 7) * 7 + 8 + 9) + ((8 + 3) + 3) * (9 * 2 + (7 * 6 + 3 + 3 * 2) + (8 * 6 + 8 * 8 * 4 * 9)) * 4
|
||||||
|
5 * (3 + 5) + 5 * 7 * 4
|
||||||
|
(5 * 5) * (5 * 4 + 8 + 6 + (2 + 6 + 2 + 6 * 4 * 8) * 6) * 7 + 3
|
||||||
|
(6 * 9 + 8 + (9 + 8 + 2 * 4 * 2 + 3) * (8 + 6 * 9 + 9)) + 9 * 5
|
||||||
|
(3 + (2 + 6 * 5 + 9 * 4) * (2 * 4) + 2 * 3) + 4 + 6 + (7 + 2) * 6 + 4
|
||||||
|
5 + (4 * 2 + 7 * 6 + 6 + 3) + (7 + 7 * (8 * 3 + 8 * 4 + 4 * 2) + 7 * (8 + 2 + 9 * 6 + 4))
|
||||||
|
(7 * 4 + 7) + ((6 + 7 * 3 + 7) * 9 + (9 + 6 + 3) * 9 + 9) * 2
|
||||||
|
8 + (5 * (3 * 2 + 7 + 2) + (7 + 6)) * 9
|
||||||
|
8 * (6 + 5 + 8 * 3 * 8 * 6) * 8 * 9 * ((4 * 5) * 2 * (2 * 3 * 8)) + 5
|
||||||
|
5 + 5 + 5 * 2 * 2 + 4
|
||||||
|
(3 + 3 * 5 * 3 * (2 + 9 * 4 + 2 + 2 * 6)) + 4 + (8 * 9 + (9 * 8) + 9 + 7)
|
||||||
|
(9 * (3 + 2) * (8 * 8 * 5 * 4) * (9 * 4 + 8)) + 8 + 6 + 3 * 8
|
||||||
|
(2 * 2 + 9) + 5 * 8 * (3 * 4)
|
||||||
|
6 * 9 + 3 * (9 + 8 + 7 * (6 * 9 * 4 * 2)) + 4
|
||||||
|
((6 + 9 + 9 + 6) * 2 * 8) * 3
|
||||||
|
4 * (4 * (8 + 5 * 2 * 2 + 3 + 4) * (8 + 3 * 5 * 5)) * 9 + 3 * (6 + (9 + 2) + 8 + (2 + 3) + 7 * 6) + (4 * 4)
|
||||||
|
(8 * 8 * 5 + 2) * 9 * 8 + 8 * 4 * 2
|
||||||
|
4 * 9 + 8 + 4 * 6
|
||||||
|
4 * ((6 + 2 * 8) * 9 * 9) + 7 + 5 + 9 + 8
|
||||||
|
(4 * 6 * 2 + 9 + 6 + 6) + (4 + 2) + 6 + 3 + (6 + (5 + 7 + 8 + 3) * 7 + (4 * 5 + 6 + 9 * 7 * 4))
|
||||||
|
9 * 7 + ((2 * 7 + 3 * 9 + 3 + 9) + (6 * 8))
|
||||||
|
(7 + 6) + 9 * 8 * 9 + 6
|
||||||
|
3 * 3 * 4 + (2 * 9 * (6 + 2 * 4 + 9 * 8) + (7 * 9 + 4 + 4 * 4 * 6) * 8 + 8) + 5 + ((7 + 7 * 9 * 8) * 4 + 4 + (5 + 5 + 6 + 6) + 4 + 8)
|
||||||
|
(4 * 9 + 8 + (4 * 2 + 5 * 3 * 7 * 2) * 5 * 2) * (4 + (8 + 5) + 9 + 3 * (9 * 4 * 5 + 4 + 2)) * 3 * 3 * 9
|
||||||
|
(5 * (7 * 2 + 9 * 2) * 6) + 9
|
||||||
|
((3 * 2 * 6 + 3 * 7) * 6 * (9 + 6 * 7 + 4 * 5) + 6 * 9 * 3) + ((6 + 3) * 3 + (5 * 5 + 7 + 5 + 4) + 2 + (9 + 2 + 9 * 2) + 2) + 6 + (6 * 7 + (7 * 3 * 5) * 2 + 3 * 7) * (6 + (8 * 6 + 4 + 6 + 2 * 8))
|
||||||
|
8 * 3 + 2 * (6 + (2 + 9 * 8) * 2 * 9)
|
||||||
|
(9 * (7 + 3 * 8 * 5) + 7 + 3 + (4 * 2 * 3) + (7 + 2 + 2 + 3 * 7)) + 5 * ((6 * 5) * (9 * 4 * 8 * 2 * 2 * 5) * 9 * 2)
|
||||||
|
5 + ((2 * 4 * 9) * 6) + (9 + 7 + 2 * (2 + 5 + 6 + 2)) * 9
|
||||||
|
9 * 6 * (9 + 5) * 2
|
||||||
|
9 * 2 * 2 + 6 + (8 + (5 * 5 * 6 * 6 + 4 + 7) + 6) + ((3 * 7) * 4 * (2 * 6 + 9 + 2))
|
||||||
|
(2 + 4) * 5 + 5
|
||||||
|
(7 + 8 * 2 + 5 + 3 + (3 + 4 * 9 * 9 + 4)) + 2 * 8 + 3
|
||||||
|
3 + 9 + 5 + (8 + 3 + (9 + 8 * 6)) * 8
|
||||||
|
8 * (6 * (2 * 3 + 5 + 9 * 7 * 8) * 2 * 5 + 5) + 7 * 2
|
||||||
|
3 * (3 + 3 + 2) * 6 * (8 * 6 + 5)
|
||||||
|
6 + (8 + 2 + 5) + (5 + 4 * (3 + 3) + 3) + 4 + 9
|
||||||
|
(5 * 5 * 3) + ((4 * 4 * 9 + 8) + 9) * 2
|
||||||
|
2 * (4 * 3) * 2 + 3
|
||||||
|
7 * 2 * 5 + 4 + 5 + (8 * 7)
|
||||||
|
3 + (4 * 6 + 4 * 8 * (6 + 7 * 7 * 7 + 5))
|
||||||
|
3 * (8 + 5 + (6 + 6 * 8 * 7 + 6 * 8) + 3 + 2 * 5) + 3 + 9 + 6 + 5
|
||||||
|
6 + (2 * 6 * 4 * 9 + 4) * (9 * (7 * 4 + 4 * 5 + 2))
|
||||||
|
(7 * 3) * (5 * 6 + 9 * 6) * 2 * (9 * 7 + 7 + (2 * 4 * 6 + 9) + 9 + 9) * 4 * 4
|
||||||
|
(4 * (8 * 3 + 3 * 2) * 7) * 2 * 3 * 9 * 5 * (3 + (2 + 9) * 5 + 7 * (6 + 9 * 2 * 2 + 9) * 9)
|
||||||
|
3 + 9 * 7 + ((3 + 4) + (4 * 3 * 4 * 2 + 2) + 9 * 4)
|
||||||
|
3 + 6 + 2 + ((2 * 9 * 4) + 5 + 5 * 5 + 8 + 4) * (7 * (9 + 5 + 7 + 5 * 2 + 7)) * 3
|
||||||
|
5 * ((2 * 9 + 8) + 4 * 7 * 5) * (5 + 5 + (9 + 8 + 7 + 5 + 5) + 2 + 8) + 7 * 6
|
||||||
|
9 + ((7 * 3 + 4 + 3 * 3 + 7) * 5) + (8 + 2 * 6 * (8 * 9) * 4 * 7)
|
||||||
|
4 + 3 + 6 + 3 * 5 + (8 * 4 * 2)
|
||||||
|
(9 + (2 * 4 + 6 * 3) + 7 * (4 + 6) + 3 + (6 + 2 + 8 + 9 + 5 * 7)) + (9 + 3 + 4) * 3 + (8 * 4) + 9
|
||||||
|
8 + 8 * (6 + 9 + 2) * 6
|
||||||
|
4 + 7 + (3 + 4 + 5 + 7) + (5 + (9 + 6 + 8 + 7 * 3) * 3 * 7 * (2 * 4 + 3 + 6) + (8 * 9 * 2 + 6 * 6 * 5))
|
||||||
|
(2 * 7 + 4 + 8 * 8) + 3 + 7
|
||||||
|
(4 * 3 * 4 + 3 + 8 + 5) + (8 * 6 * 5) * 9 * 7 * 7 * ((7 * 5 + 8 * 4 + 2) * 8)
|
||||||
|
4 + ((9 * 9) + (6 + 2)) + 9
|
||||||
|
((8 * 3 + 3 * 6 + 5) * 5) * 6 * 8 + 5 * (3 + 9 + 5)
|
||||||
|
8 * ((9 + 6 + 3 * 2 + 4) * 9 * 3 * (6 + 7 * 6 * 2)) + (3 * 4 * (3 * 9) + (9 + 9)) + 2
|
||||||
|
8 * (6 + (6 * 6 + 5 * 4 * 2) + 7 + 5 * 5 + (8 + 9)) + 3 * (4 * (9 + 4 * 9) * (2 * 6 * 4 + 3 + 2) + (7 + 3 + 5 + 6)) * 5 + (3 + 9 * 6 + (3 * 4 * 8 + 7 * 7))
|
||||||
|
5 + 8 * 3 * 8 + 9
|
||||||
|
3 + (4 * 8 + (5 + 5 + 3 + 9 + 2 + 6)) + ((4 + 9) + (8 * 7 + 3 + 6 * 6) + 7)
|
||||||
|
(2 * 2 + 7 + 2 * (9 * 2)) * 3
|
||||||
|
7 * 3 + 2 + 9 * ((2 + 2 + 3 * 4 + 2) + (4 * 9 * 5 + 9 + 8) * 3)
|
||||||
|
(8 * 6 + 4) + (7 + 8 + 3) + 4 + 9
|
||||||
|
(4 * 6 * 5 * 6) + (2 * 4 * (5 * 9 * 8 + 7) * 2 * 3 + 6)
|
||||||
|
(6 * 5) * (3 + 2 * 3 * 9 * 4)
|
||||||
|
9 + 4 + (3 + 3 * (7 + 2) * 5) * (5 + 8 + 5 * 8 * 2)
|
||||||
|
(3 * 4) + ((3 + 4 * 9 * 7 * 5) * 6 * 8 + 6) * 5
|
||||||
|
3 + (8 * (8 * 7 * 2) * 8 * 3 + (9 + 9 + 5) * (3 * 4 + 3)) + 5 * 7
|
||||||
|
6 * 3 + 8 + (7 * (5 + 8 + 9 + 5 * 6 * 3) * 3 * 8 * 6 + 5) + 6
|
||||||
|
7 * 8
|
||||||
|
3 + 7 * (7 + 9 * 4 * 2 + 9 * 7)
|
||||||
|
(4 * 7 * 4) * (3 + 5 * 6 * 6 * 2 + 6) * 8
|
||||||
|
8 * 5
|
||||||
|
(7 * 8 + 4 + 8 * (4 + 7 * 5 + 7 * 5)) * 3 + 3 * 8 + 9 + 6
|
||||||
|
8 * (8 + (5 * 5 * 5 + 9) * (8 + 6)) * (6 + 2 * 9) * 2 * 3 + 6
|
||||||
|
(6 * 8 * (5 + 2)) + (3 + 6 + (9 + 9 * 2) * 3) * 8 * 4 * 7 + 8
|
||||||
|
(3 * 9 * 2 + (8 + 8) + 9) + 2
|
||||||
|
(8 * 2) * (8 * 6 * 4 + 6 + 3 + 3)
|
||||||
|
7 + 5 + (3 + 2 * 2) + 5 + (6 * 8) * (7 + 6 + 6 * 9)
|
||||||
|
(3 * (2 + 9 * 5 * 8 * 7) + 9 + 4) + 9 * 5
|
||||||
|
5 + 3 + (5 + 8 + 4 * 5 + 8 + (5 * 3 + 7 * 6 + 3 * 8)) * 2 + 7 + 3
|
||||||
|
(5 + 6 + 7 * (9 * 7 * 2 + 3 + 8) * 8) * 4 + 2
|
||||||
|
6 + (2 + 5 + 2 * 7 * 7 + 6) * 8
|
||||||
|
8 * 8 + (7 * 4 + 2 * (6 + 5 + 2) + (3 * 2 + 8 + 9 * 7)) * (3 * (2 + 9 + 9 * 4 + 2 * 9) * 4)
|
||||||
|
(5 + 8 + 8 * 8 * 9 * 6) * 3 + 5 + 7
|
||||||
|
8 + 5 + 6 * ((6 + 7) * 5 * 2 * 9 * 3 + 2) + 2 * 4
|
||||||
|
(8 * 4 + 5 * 7 * (7 + 7 + 3 + 7 + 9) + 9) + (3 * 2 + (7 * 7)) * 2 * 6 * 2
|
||||||
|
4 * 6
|
||||||
|
(9 + 8 + 2 * (9 + 7)) * 4 + 2 + ((6 + 9 * 3) + 5 + 5 + 4 + 2 + 8) * 2 * 6
|
||||||
|
(8 + (4 + 9 + 9) * (7 + 6 * 4 * 5 + 7) + 3 * 2 * 5) * (9 * 5 * (2 * 7 + 2 * 6)) + 3 + 8 + 3
|
||||||
|
3 + (7 * (4 * 2) + 7 * 5 + 8 + 6) * 4
|
||||||
|
8 * 7 * 5 * 4 + (2 * 7 * 6)
|
||||||
|
8 * 9 * 5 * ((6 * 4 * 5) + 4 + 2 * 5 * (4 * 4 * 7 + 4 * 6 * 6))
|
||||||
|
8 + 8
|
||||||
|
4 * 3 * 7 + 8 + (8 * 7 + 5 + 7 * 3)
|
||||||
|
(9 + 4 * (6 * 2 + 5 * 6)) + 7 + 7 * 6
|
||||||
|
3 * (8 * 6 + 3) + 2
|
||||||
|
9 + ((7 * 8) + 6 + 5 + (4 * 4 * 9 * 5) * 8)
|
||||||
|
7 * (9 + 8 * 3 * 3)
|
||||||
|
2 + ((6 + 7 + 8) * 4 * 4 * 3) + 6 + (7 * 2 * 4 + 4 * 6)
|
||||||
|
2 + 2 + 6 + 9 * (8 * 2 + 2 + (7 * 8 * 5 + 5) * 7 * 3) + 8
|
||||||
|
(5 + 6 + (9 * 8 + 7 + 2 * 3 * 2) + (9 + 9) * (3 * 3 * 6 * 2 * 3 + 6)) + ((9 + 3) + 2 * 4) * 7 + 2 + 2
|
||||||
|
(4 * (6 * 8 * 5) + (9 + 2)) * (2 + 8 + (2 + 9 * 7 * 5 * 2) + 6 + 8) + 8 + 2 * 4
|
||||||
|
9 + 3 * 7 * 8
|
||||||
|
(6 + 4 + 7 * 6 + 9) + 4 * 4 + 9 * 9
|
||||||
|
(8 + 9 + 9) * (5 * 6)
|
||||||
|
7 + (9 + 4 * 2) * 6 + (9 * (4 + 2)) * 7 * (2 * 7 + 5 + 2 * 6 + 2)
|
||||||
|
4 + 5 * 4 + 5 * 7 * (8 * 5 + 5 + (4 * 8 * 7 + 8) * 3)
|
||||||
|
8 + 5 * (8 * 3 * 5) * 9 * (4 + 6 + 6 * (5 * 9 * 9 + 5 * 7 + 2)) * 8
|
||||||
|
(7 * (6 * 9 * 8) + (8 + 4 * 7 * 2 + 4) + 8 * 3 + (6 + 6 * 3)) * (4 + 4 * 8) * 8 * 7 * 2 * 4
|
||||||
|
(9 + 5 * 5 + 6 + 3) * 9
|
||||||
|
8 * (7 + 6 * 9 + 4 + 9) * 2
|
||||||
|
((9 + 6 * 4 + 7 + 3 + 7) + 5 * 9 + (3 * 9)) + 3 + 7 * (7 + (4 + 5 + 3 * 5)) * 9
|
||||||
|
2 * 6 + 4
|
||||||
|
(6 + 6 + 5) * (5 * 8 + 6 * 5) + (9 * (7 * 6 + 3 * 3 * 4 + 7) + 7) * 4 * 4
|
||||||
|
8 + 6 * 4
|
||||||
|
(3 + 3 + (4 * 6 + 5 + 9 + 7) + (8 + 6) + 8 + 2) * 5 * 6 + 7 * 7 * (9 * 5 * 8 * 7 * 3)
|
||||||
|
((2 + 6 * 8) * 2) + 7
|
||||||
|
6 * 2 * 3 + (4 * 5 * 4 + 2)
|
||||||
|
6 + 4 * (4 + 3 + 2 + 8) * 5 * 4 * 5
|
||||||
|
2 * 4 * 2 + 7 * 4 + (5 + 7 + 3 + (7 * 6 + 8 * 8 + 7) + 4 + 3)
|
||||||
|
8 + 8 * 7 * (4 * 9 + (9 + 4 * 7 * 6)) * 7 + (4 + 4 * (3 * 2))
|
||||||
|
9 + 6 + (8 * (2 + 8) + (3 + 2 + 2 * 4))
|
||||||
|
(4 + 4) + 3 * (9 * (6 * 6 * 4 * 8) + (3 * 8 * 5 + 2 * 2 + 3) * 9 + (8 * 5 + 4 + 8 + 2 + 9)) * 4
|
||||||
|
(3 + 8 * (2 + 2) + (9 + 6 * 3 + 3 * 7 + 5) + 7 + 2) + 8 * 6 + 7
|
||||||
|
7 * 9 + (7 * 3 + (9 * 4)) + 5
|
||||||
|
((9 + 7 + 3 * 6 + 9 + 3) + 9 + (4 * 8)) + 9 + (3 + 8 + (7 * 4) + 3 + 9 * 4) * 9
|
||||||
|
(4 * 8 * 5 * (5 * 5 + 7 * 6 + 2 * 7) * (9 * 6 + 4 * 2 * 2 + 8) + 7) + (4 + 6 + 9 * 8 + 2) + 9
|
||||||
|
8 * (9 + 9 * 6 + 2 * 5 + 2) + 7 + (9 * 8 * 9 * (6 + 5 * 6)) * ((6 * 9 + 2 * 8) * 6 + 5 + 6) + 2
|
||||||
|
(9 + (2 + 2 * 4 * 6) * (6 * 4 * 4 * 7) + (6 * 7 + 9 * 9 * 6 * 8) + 4) * (5 + 5) + 5 + 5 + ((6 + 8 * 2) + 8) + 6
|
||||||
|
8 + (6 + (3 * 7 * 3 + 5 + 4 + 5) * (4 * 7 + 5 + 5 * 4) * 4) * 8 * 7 + 5
|
||||||
|
6 * 2 * 7 * 4 * (3 * 9 * 7 * 2 + 7) + 5
|
||||||
|
9 * ((6 * 2 * 4 + 3 + 8) * 8) * 2 + 7
|
||||||
|
(7 + (7 * 6 * 3 * 6 * 6 * 7) + 8 + 9 * 7 + 6) + 5 * 5 + (3 * (5 * 3 * 5 + 6 * 2 * 6) + (2 + 9)) * 3
|
||||||
|
((6 * 7) * 6) + 4
|
||||||
|
6 + 6 + 9 + 7 * (8 * 2 * (7 * 7 + 9) + 2 * 4) + 6
|
||||||
|
2 + 4 * (2 * 8 + 2) + 3 + (3 * 9 * 2 + 5 + 5 * (3 * 3))
|
||||||
|
6 + 8 + (6 + 6) * 3 + ((6 + 7 + 4 * 5) * (9 + 3 + 3)) + (3 * (3 * 8 * 4 * 7) * 6 * 2 * 4 + 6)
|
||||||
|
3 * 9 + (3 * 6 + (2 * 9 * 7 * 5 * 8) * (6 * 9 * 7 * 7 * 3) + 6)
|
||||||
|
7 + (8 + (3 + 3 + 2 + 4) + (8 * 7 + 8) + 9)
|
||||||
|
4 * ((7 * 4 + 3) + 9 * 4 * (3 + 5 * 6) + 8 + 6) * 8 * 8
|
||||||
|
9 + 9 * 2 + 2 * 6
|
||||||
|
(5 + (9 + 4 * 5) * 9) * 7 + 8 * 7 + 5 * 8
|
||||||
|
(3 * (6 + 8 * 7 * 8 + 3) + 9 * 7 + 6) + 9 + 3 * 3 * ((3 + 5 + 3 + 4 + 8) + 2 * 4)
|
||||||
|
((4 + 4 + 4 + 9 * 7) * 7 + 9 + 2 * 7 + 9) * 5 * 5 * 8 * (4 * 8 * 4 + 8)
|
||||||
|
(5 + 5) + 3
|
||||||
|
4 * ((5 * 8 + 9) + 8 * 9 * (2 + 4 * 9 + 5 + 8 * 2) * 2 + 6) * 5 * 8
|
||||||
|
5 * (7 + 7 + 7 * (6 + 5 * 5 + 2)) + 3 + 3 * 3
|
||||||
|
4 * (9 * (3 + 3 * 9 * 2) * (8 * 3 + 6 + 3 + 3) * 5 + 5 * 8) + (3 * 4 + 8 + 2) + 8
|
||||||
|
(4 * 8) + 9 * (6 + 2) * 3
|
||||||
|
9 * 7 + (2 + 3 + 4 + (2 * 2) * (5 * 4 * 5 * 3))
|
||||||
|
5 + ((4 + 8) * 9) * 9 * 5
|
||||||
|
9 + (5 + 8 + 9) + 5 + 4
|
||||||
|
(6 + 6 + (6 + 4 + 7 * 7) + 9) + 9 + (5 * 6 + 9 + 4 + (4 + 2 + 5 + 2) + 7) * 4 + 6
|
||||||
|
(4 * (6 + 5 * 6 * 5) * 5 * 3) + 5 * 6 * 9 + 4 * 8
|
||||||
|
(8 + 2 * 2 + 8) + 2 + ((2 + 9 + 3 + 7) + 8) * (3 * 9 + 3 + 8) + 2
|
||||||
|
2 * 2 * 4 * 5 * 6 * 8
|
||||||
|
2 + 8 * 7 + 3 * (5 * 8 + 6 + 3 + 4 + 7) * 5
|
||||||
|
3 * (4 * 3 + 5 + 8 + 8) + 2 * 9 * 9 * 4
|
||||||
|
((7 * 4 + 5 + 8 * 5) * (2 * 8 + 3 + 5) + (7 * 2 + 9) + 9) * 3 + 9 + 9 * 9
|
||||||
|
4 + 9 + (7 * 7) + 5 + (8 + 2)
|
||||||
|
((8 + 2 * 3 * 2 * 4) + 8 * 8) + 2 + 3 * ((7 * 6 + 6 * 4) + 9 + 9 * 8) * 5
|
||||||
|
(5 * 7 * 7) + 5 + (4 + 7 + 5 + (4 + 7 * 9) + 9 * 9) * 2
|
||||||
|
5 * 9 * (8 + 6 * (5 + 5 + 6 * 8) + 8 * 4) + (7 * 8) * 8
|
||||||
|
4 * (2 * (7 + 7 * 7 + 8 * 9 * 2) + 8 * 2 + 6)
|
||||||
|
((5 + 2 * 3 * 4) + (2 + 5 + 3 + 3) * (2 * 5 + 8) * 8) + 4 + 8 + 7 * 9
|
||||||
|
(9 + 7) + 8 * 9 * (9 + 2 * 6 + 8) + 4
|
||||||
|
(9 + 7) * 5 * 7 * (4 + 6 * 4 * (6 * 7 + 5 * 3)) * 8 + 3
|
||||||
|
7 * (3 + 2) * 2 + 9 * (8 + 9 + (8 + 9 + 6)) * 8
|
||||||
|
(5 * 8 * 9 * 9) + 4
|
||||||
|
7 * 5 + ((3 * 2 + 4) * 5 + 7) + ((7 * 3 * 8) * 4 * 7)
|
||||||
|
(9 + 9) + (6 * 6 * 7) + 6 * 3
|
||||||
|
3 + 9 + 9 * 5 * (7 + 3 * (4 * 5 + 9) * 5)
|
||||||
|
3 * 8 + 9 * (2 + (2 * 3 * 7 + 8 * 4) + 9 * 8 + 7) * 7 * 4
|
||||||
|
4 + 9 * (7 * 9 + (5 * 9 + 8))
|
||||||
|
(2 * (7 * 5 + 6 * 6 + 5 * 2) * 5) * 5
|
||||||
|
((8 + 2 + 6) * (5 * 3) + 8) + 7 + 7 + 7 * 9
|
||||||
|
(3 * 3 * 8 + 9 + 3 * 3) + 4
|
||||||
|
7 * 8 * 6 + 3 * 2 + 3
|
||||||
|
7 * 3 + (2 * 3) * 5 + 6
|
||||||
|
9 * (6 * (4 + 2 * 8 + 6) + 5 * 2 * 2)
|
||||||
|
(4 * (4 * 6 + 9) * (4 * 2 * 4) + 3 + 3) + ((4 + 8) * 2 + 6 * 9) * 6 + 9
|
||||||
|
5 + (4 * (5 + 7 + 5 + 7) * (9 * 3 * 9 * 7))
|
||||||
|
6 * (5 + 9 * 8 + 5 + 8) * (8 + 2)
|
||||||
|
(8 + 3) * 6 + (8 + 2 * 5 * 2)
|
||||||
|
(6 + 6 * (8 * 6)) + ((2 * 5 + 3 + 5 + 5 + 8) * 8 * 4 * (6 * 8 + 7 * 9 + 5) * 8)
|
||||||
|
5 * 4 * 5 * 9 + 2 * 4
|
||||||
|
8 * 7 * (5 * (6 + 7 + 9 + 3 + 9 + 5) + (6 * 3 * 3) * 4 * 6)
|
||||||
|
2 + (8 * 6 + 9 * (7 * 8 + 6 * 3 * 6 + 5) + 6 + (7 * 4 + 4 * 7)) + 9 + 5
|
||||||
|
7 + 9 * 6 + (5 + 8 * 6 + 9) + 6
|
||||||
|
(2 + 4 * (5 * 9) + 5) * 8 * 4 * 5 * 8
|
||||||
|
8 + 7 + 5 + 9 * 7
|
||||||
|
3 * 4 * 5 * 8 * (4 * 3)
|
||||||
|
(4 + 8 + 4 * 5 * (2 + 5 + 9 * 7 * 2 + 7)) * 3 * 5 * 2 + 5
|
||||||
|
7 + (4 * 8 + 9 * 3) + 6 * 3 * (6 + 5 + 7 * 3) * 5
|
||||||
|
((9 * 6) + 8 * 6) + (9 + 9 * 6 + 9) + (8 * 6 + 5 * 4 + 3) + 5 * 4 * (6 + 5 * 3 * 9 + 6 + (5 + 8 * 2 + 7))
|
||||||
|
(7 + (5 + 8 * 2) + (4 + 8 * 7 + 9 * 5) * 9 * 5 * (2 + 8 * 9 + 3 * 2 + 5)) * 9 + 5
|
||||||
|
(7 + 8 * 7 + 7 * 8 * 9) + 7 + 6 * 5 * (5 * 4 + 5)
|
||||||
|
4 * (2 + 4 + 4)
|
||||||
|
(3 * (9 * 8 + 6 * 4 + 6)) + 5 * 3 + 2 + (4 + 5 + 8)
|
||||||
|
6 + 6 * 6 + ((7 * 4 + 7) * 6 + 9)
|
||||||
|
6 + 6 + (2 + 4 + 5 + 5 * 9) * 2 * 4 + (3 * 8 * 6 + 9)
|
||||||
|
(2 + 7 + (5 * 5 * 7 + 8) * 5) + 4 + 3
|
||||||
|
(7 * 7 + 8 + 9) * 2 + 5
|
||||||
|
5 * (5 * 2 + 2 * 9 * 5) + (2 + 8 * 3 * 4 + 2 * 8) * 8
|
||||||
|
2 * 6 * 4 + (8 * 9 * 8 * 4 * 3) + 7 + 3
|
||||||
|
(9 * 4 * 8) * 5 * (5 * 7 * (3 + 3 * 6 * 2) * 5 + 7 * 2) + (2 + 8 * 2) * 2 + 5
|
||||||
|
5 * (7 * 2 + 6 * 9 * 3 + (3 + 2 + 6 + 7))
|
||||||
|
(2 * (4 * 2) * 7) + 3
|
||||||
|
5 * (3 + 2 * 5) * 5 + 8 + 3
|
||||||
|
(5 + 6 + 6 * 2) * 5 * (5 + 8 + (9 * 8 * 4) + 9) + 9 * 7 * (3 * 8 * 8 * 3 * 8)
|
||||||
|
((7 * 9 + 8) + 6) * ((9 + 7 * 8 + 6) * (4 * 4 * 4 * 8 + 5 + 6) * 8 * 7 + 4 * (2 * 2 + 3))
|
||||||
|
(5 + (4 + 7 + 8 + 6 * 8 + 5)) + (8 * (7 + 4 * 7) * (8 + 8 * 5 * 6 * 4) + 9 + (3 + 4 * 6)) + 3 + 2 + 3
|
||||||
|
8 + (8 * 7 + 5 + 3) + 7 + (8 + (5 * 5)) * 6
|
||||||
|
2 + 4 + 4 * 9
|
||||||
|
7 * 4 * 2 + 4 + 3 + (8 * 6 * 6 + (5 * 2 * 6 * 9 * 7) + 7)
|
||||||
|
8 * (5 * 3 + 2 * 6 + (6 * 5 * 4)) * 8 + (4 * (2 + 7 * 3 + 9) + (2 * 3)) + (4 * 3 + 6 * 3 * 7 * 3)
|
||||||
|
9 + 6 * (3 * 9 + 2 + 3 + 6) + 5
|
||||||
|
(9 * 6 + 8 + 8) + 8 + 6 * 9
|
||||||
|
((6 * 9 + 2 + 8 + 4) + 6 * 7 + 8 + (2 + 5 + 7 + 5 + 3 * 8) * 5) * 6 + (2 + 4) * 7 + (3 + 2 * (4 * 8 * 5) * 2 + 7 * 9)
|
||||||
|
(2 + (5 + 9 * 7 + 6) * 2 + 7 * (4 * 6)) * 9 * (7 + (8 + 5 * 3) + 3) * 5 * 3 * 5
|
||||||
|
(7 + (8 + 5 * 7 * 2)) + 2 * 7 + (2 * 5 + 7) * 8
|
||||||
|
4 + 8 + (2 + 9 + 4)
|
||||||
|
((3 + 7) + 7 + 5) + 2
|
||||||
|
6 + 8 + 9 * 2 + 9 + (6 + 4 + 3 * 4)
|
||||||
|
(9 + 2) * 7 + 7 + (3 + 4) + (8 + 3 + 3 + 5) + (2 * 7 + 5 + 4 + 3 + 8)
|
||||||
|
3 * ((7 + 9) + 5 + 9 * (9 + 6) * 3 * (9 + 2))
|
||||||
|
(7 * 3 * (5 + 2 + 5 + 8 * 3 + 7) * 3 * 3 * 6) * 4 + 8 + 3 * 5
|
||||||
|
4 * (5 + 7 * 6 * 5 * 2) + 6 + 3
|
||||||
|
7 * 6
|
||||||
|
9 + (2 * 7 * (8 + 2 + 5) * 8) + (7 * 8 + 9 * 7)
|
||||||
|
(4 + (8 * 5 * 9) * 2 + 8 * 4 + 4) + ((3 * 9) + 6 * 3 * (3 + 9 + 6 * 2 + 5) * 7) * (2 * (5 * 5 * 2 * 6 * 9)) * 6 * 9
|
||||||
|
(7 + (4 + 9 * 2 + 8)) * 6 * 8 + 7
|
||||||
|
8 + (8 + 5) * (3 + 3)
|
||||||
|
5 + 3 * 9 + 2 * (3 + 7 * (6 + 2 * 4 + 3 + 3) * 5)
|
||||||
|
5 * 9 * (3 + 9 * (4 * 6 + 2 + 3 + 3) * 4 + 8 * 4) * 8
|
||||||
|
3 * (9 * 8 + 4 + 5) + ((2 * 6) * 2 * (3 + 6 + 6) + 3) * 7
|
||||||
|
8 * (6 + 4 * 8 * 8 * 4)
|
||||||
|
(6 + 8 * 8 * 2 * (2 * 9 * 3 + 3) + 7) * 5
|
||||||
|
4 * 5 * (3 + (9 + 3 * 6 + 9 + 7) * 5 * (2 * 4 * 8 * 2) + 6 + 2) + 5
|
||||||
|
2 * 5 * (8 * 5 * 4) + (7 * 2) * (7 + 5 + 6 * 6)
|
||||||
|
5 + 3 * 3 * 7
|
||||||
|
9 * (3 + 7 * 3 + 7) * 2 * (6 * 7 + 3) + 4 + 5
|
||||||
|
4 + 6 + 7
|
||||||
|
9 + 2 * (6 + 5 * 5 + 4) * 6
|
||||||
|
5 * 7 * (5 * 9 + 4 * 3 * (7 * 6 + 3 + 3 * 6 * 9))
|
||||||
|
9 + ((3 * 7 * 9 * 6 * 5) * 6 + 9 * 4 * 8 + (6 * 5 + 7 + 9 * 3)) + 3 * (9 + 2) + 3
|
||||||
|
7 + 3 + 6 * 6 * (7 * 4 + 9 + 7) + 4
|
||||||
|
6 + 8 * (7 + 2 + 2 * 7 + (8 * 9 * 2 * 7)) * 2 * 9 + 7
|
||||||
|
(9 * 6 + 7 + 2) + 3 * (4 * 2 * (3 * 6 + 5 + 3 * 8 + 6) * (3 + 4 + 9 * 7 * 2) * 7 * 9) + (6 * 6 + 4) + 5
|
||||||
|
8 * (3 * 9) * 6 + (5 * 2 + 9 * 3) * 4 + (5 * 7)
|
||||||
|
7 + 4 + (7 + 6 * 7 * 8) * (8 * 3 + (4 + 5 + 3 * 9 + 6 + 5) + 8 * 5 + 5) * 3
|
||||||
|
4 * (4 + 9) + (7 + 5) + 3 + 7 + 9
|
||||||
|
3 + (8 * 9 * 3) * 9 + 2 * (7 * 4 * 3)
|
||||||
|
6 * 2 + ((2 + 4 + 5 + 8 + 2 + 6) + 8 * 9) * 9 * 5 + 7
|
||||||
|
6 + ((3 + 2 + 9 + 9) + 8 * 2 * 6 + 4) + 3 * 6 + 4 * 9
|
||||||
|
(3 * 5 + 7) + ((7 * 7 + 5 + 8 * 3 * 2) + 9 * (9 + 4 * 3 + 7) + 6) + 7 + 3
|
||||||
|
(4 * (3 * 7 + 9 * 2 + 6)) * 5 + 9 + 7 + 4 + 7
|
||||||
|
8 * 5 * 4 + 7 * (4 + 7 * (9 + 6 + 2 + 9)) + 9
|
||||||
|
8 + 4 * 3
|
||||||
|
7 + 2 + (4 * 3 * 9 + 9 * 7 * 9) * 7
|
||||||
|
3 * 6 * 9 + (4 + 9 * 4 + 3) * 3 + 6
|
||||||
|
3 * (3 + 7 * 6 + 4 * 4) * (9 + 5 * 5 + 6 + 7 * 5) * (3 + 7) + 4
|
||||||
|
9 + 6 * ((3 + 7 * 6 + 9 * 4 * 4) + 5 + 5 * 3 + (4 * 6 + 3 * 5)) * 8
|
||||||
|
9 + (5 * 9 + 2 * 4) + ((9 * 8 * 5 * 5 + 8) + 5 * 6 * 6)
|
||||||
|
(4 * (8 + 5 * 4) * 9 * 9 + 5 + 5) + 4 * 7 * 8
|
||||||
|
3 * 5 + (5 * 4 + 9 * 8 * (6 + 4 * 9 + 4 * 7) * 9)
|
||||||
|
((4 + 4) + (6 * 2 + 9 + 3 + 5 + 7)) * 3
|
||||||
|
6 * (9 + 8)
|
||||||
|
6 + 8 + 5 * 7 + (2 * 6 * (6 * 5 * 4 * 6 + 8 * 9) * (9 + 6 * 5 * 9 + 7 * 8) * 8)
|
||||||
|
((9 * 3 + 8 * 4) * 2 * 9 + 7) + 3 + 7 + 6 * 3 * 7
|
||||||
|
(2 + 8 + 7 + 5 + 6 * (8 * 4 + 2)) + 8 + 4 * 4 * (3 + (2 * 6 + 6 * 9 * 8) * 9 + 9 * 5 * (4 + 6 + 3 + 5 * 9)) * 4
|
||||||
|
9 + 4 * (5 + 4 + 7 * (8 + 8 * 2 * 8 * 2 + 3)) + 6 * 3 * (6 * 7)
|
||||||
|
(7 + 9 * 6 * (9 + 7 + 6 + 4 + 4 + 5)) * 4 + 5
|
||||||
|
8 + (8 + 2 * (4 + 5 + 5 + 5 * 3 * 8) + (5 * 6) + 3 + 2) * (7 * (4 * 5) + 3 * 5 * 4)
|
||||||
|
3 * ((4 * 9) + 3 + 8 * 7 * 4) * 4
|
||||||
|
5 * 9 + 8 * 4 + 2 * 3
|
||||||
|
2 * 9 * 4 + 2 * ((3 + 8 + 7 * 9) + 7)
|
||||||
|
(7 * 3 * (8 + 3 + 2 * 5 * 9) * 9 + (7 + 2 * 9 + 5 + 2) * 6) * (9 + 6 + 4 * 9 * 6 + 6)
|
||||||
|
7 * 5 * 5
|
||||||
|
(4 * 7 * 6 * 5) * ((7 + 5 * 3 + 4 * 2) * 5 * 9 + 5 * 6) + 3 * 8 * 5 + 9
|
||||||
|
6 * 6 * (4 + 5 + 6 + 9 + 6 * 3) + 4 + ((7 + 5 + 6 * 7) * 9) * 5
|
||||||
|
3 + 6 * 9 * 5 + 3 * ((9 * 7) * (6 + 8 + 5 + 7 * 8 * 7) + 4 + 4 + 4 + (6 * 7 + 4 + 2 + 5 + 9))
|
||||||
|
9 * ((4 * 2 * 6) * 7 + 4 + 6) + 4 * 4
|
||||||
|
6 + 8 + 5 * 4 * ((2 + 2) * 6 * 9) + 4
|
||||||
|
(8 * 4 + 8) + 3 * 4 + 7 * 9 + (5 * (8 * 7 + 2 + 3 * 4) + 2 + 3 * 8 * 8)
|
||||||
|
7 * 9 + ((2 * 9 * 6 * 6) + (6 * 2) * 7 + (8 + 3 * 6 + 4 * 5)) + 8 * 9
|
||||||
|
8 + ((3 + 3) + 7) * (4 + 3 * 3 * 7 * 7 + 9)
|
||||||
|
(9 + (4 + 6 + 7) + (4 + 4 * 4) + 6 + 4) * 3
|
||||||
|
4 * 6 * ((8 + 3 * 3) + 7 * (5 * 7 * 3) * 3 * 8) * 5 + 2 * 3
|
||||||
|
((6 * 5) + (7 + 6 + 7)) + 2 * 3 * 2
|
||||||
|
5 + 3 * 8 + 4 * (9 + (2 + 7 + 7 * 3 + 8 * 2) + 2 + (3 + 6 * 7 + 5))
|
||||||
|
2 + 7 * 4 * 7 * (7 + 3 + 9 * 5 * (5 + 6 * 6)) + 3
|
||||||
|
((2 * 2 + 7 + 2 + 4) * 7) + 2
|
||||||
|
6 + 4 + 3 + ((9 + 5 + 2) * 4) + 9
|
||||||
|
8 + ((3 * 8 * 7 + 6) * 3 + 6 * 2) * (4 + (2 * 8 * 2 + 9) * (7 + 4 + 7 * 5 + 7) + 3) * 4 * 5
|
||||||
|
4 * (8 * 2 + 8) + ((5 + 5 + 3) * 6 + 5) * (7 * 9 + 7) * (9 * 5)
|
||||||
|
2 + (9 * 4) + ((7 * 3) + 8) + 7
|
||||||
|
4 + 6 * (9 * 2)
|
||||||
|
(8 + 6 + (7 * 2) * 3 + (9 * 2)) + 5 + 8 * 3
|
||||||
|
7 + (4 + 5 * 2 + 8 * 7 + 5) * 4 * 4
|
||||||
|
4 * 4 * 6 + (7 * 3)
|
||||||
|
(9 * 6 + 4 * 6 + (3 * 5 * 2 + 5) * 9) * 2 * (8 * (4 + 9 * 7 + 8 * 2 + 2)) + 5
|
||||||
|
8 + 2 * 7 + 5 * (4 + (8 * 9 + 5 * 5 + 6) + 4 + 3)
|
||||||
|
5 * (3 + (8 + 5 * 2) + 2 + 6 + 7) + (7 * (9 + 4) + 8 + (8 + 9) + 6) + (7 * 6 * 5 + 6 * (9 * 3 * 9 + 4) * 8) * 4 * 4
|
||||||
|
2 + 7 * 8 + ((5 * 3 + 6 + 5 + 4 + 4) + 2 + 9 + 4) * (8 * 2) + 8
|
||||||
|
8 * 9 * 2 + 4 * (7 * 5 + 8 * 5 * 4 + 5)
|
||||||
|
(3 + 9) + ((3 * 2) + 5 + 4 * 8) + 3 * 9 + (3 + 7 + 7 + (5 * 7 * 7 * 9) + 5 * 8) * 5
|
||||||
|
3 * 6 + 3 + 7 + (8 + 7) + 7
|
||||||
|
6 + (7 + 5 + (2 + 8 + 3 * 4 * 3) + (9 + 6 + 4 * 2)) * 4 + (9 + 9 + 3 + 7 + 4 * 4) + 6 * (9 + (7 * 8 * 2))
|
||||||
|
8 + (7 * 6 * 5) + (4 + 3 + 2 + 9) * 6
|
||||||
|
6 + 7 * (7 + 3 + 3 + 9 * 2)
|
||||||
|
(8 * (4 + 3 + 5 + 9 + 3) * 3 + 3 + (9 * 7 + 9 + 9 + 4 + 7)) * (3 * 3 * 3 + 6 * 9) + 2
|
||||||
|
(2 + (4 + 8 + 6 + 9 * 3)) + 2 * 2 * 7
|
||||||
|
4 + 5 + ((5 * 7) * 6 + 9 * 4 * 5 * 6) + 6 + 3 * 8
|
||||||
|
8 * 7 + 5 + 5
|
||||||
|
(3 + (7 * 4 + 3) * 9 + 4 + 7 * 5) + (6 + (3 + 3 * 5) + (6 * 6 * 7))
|
||||||
|
4 * 8 * (7 * 7 * 6) + 6 * (2 * 5 + (6 * 4 * 9 + 2 + 5 * 5) * 7 * 5) * (6 * 6 * 7 * 6)
|
||||||
|
(4 * 4 + 5 + 9 * 9) + 2 + 2 + 9 * 3 * 5
|
||||||
|
((9 + 7 + 6 + 8 + 8) + 4 + 4 * (2 * 5 * 8)) * 4 + 7 * 7 + 4 * (6 + 2 + 7 + 5 * 6)
|
||||||
|
9 + 5 + 9 + 3
|
||||||
|
4 * 6 * 5 + 3 + (7 * (2 + 5 + 2 * 5 + 9) + (2 + 9 + 8 * 9 + 3 * 3)) * 5
|
||||||
|
(3 * 5 * (4 + 2 + 8 + 4 + 7) + 7 * 7) * (6 * 7 + 9 * 7 + 7 + 9)
|
||||||
562
input/2020/day19.txt
Normal file
562
input/2020/day19.txt
Normal file
@ -0,0 +1,562 @@
|
|||||||
|
72: "b"
|
||||||
|
45: 46 52 | 9 72
|
||||||
|
85: 9 52 | 9 72
|
||||||
|
82: 52 87 | 72 77
|
||||||
|
133: 52 30 | 72 56
|
||||||
|
118: 7 52 | 70 72
|
||||||
|
18: 52 113 | 72 52
|
||||||
|
119: 72 46 | 52 18
|
||||||
|
25: 19 72 | 103 52
|
||||||
|
32: 90 52 | 78 72
|
||||||
|
50: 113 113
|
||||||
|
71: 72 106 | 52 128
|
||||||
|
3: 103 72 | 18 52
|
||||||
|
41: 86 72 | 19 52
|
||||||
|
96: 86 72 | 108 52
|
||||||
|
33: 44 52 | 104 72
|
||||||
|
127: 52 36 | 72 50
|
||||||
|
51: 72 79 | 52 38
|
||||||
|
43: 72 50 | 52 106
|
||||||
|
14: 32 72 | 129 52
|
||||||
|
6: 2 72 | 33 52
|
||||||
|
108: 52 72 | 72 52
|
||||||
|
129: 6 52 | 82 72
|
||||||
|
34: 127 72 | 3 52
|
||||||
|
74: 128 52 | 9 72
|
||||||
|
80: 52 103 | 72 19
|
||||||
|
2: 134 72 | 13 52
|
||||||
|
54: 128 72 | 114 52
|
||||||
|
19: 72 72 | 113 52
|
||||||
|
0: 8 11
|
||||||
|
30: 132 72 | 39 52
|
||||||
|
60: 72 64 | 52 5
|
||||||
|
4: 18 52 | 114 72
|
||||||
|
57: 72 71 | 52 54
|
||||||
|
111: 52 27 | 72 102
|
||||||
|
76: 122 52 | 75 72
|
||||||
|
134: 86 52 | 9 72
|
||||||
|
49: 17 52 | 81 72
|
||||||
|
124: 103 72 | 86 52
|
||||||
|
123: 72 28 | 52 121
|
||||||
|
117: 18 52 | 86 72
|
||||||
|
26: 51 72 | 58 52
|
||||||
|
62: 85 52 | 44 72
|
||||||
|
55: 126 52 | 92 72
|
||||||
|
115: 72 13 | 52 67
|
||||||
|
109: 128 72 | 106 52
|
||||||
|
52: "a"
|
||||||
|
93: 60 52 | 133 72
|
||||||
|
64: 67 72 | 84 52
|
||||||
|
102: 52 128 | 72 48
|
||||||
|
84: 86 52 | 46 72
|
||||||
|
77: 41 72 | 21 52
|
||||||
|
27: 52 9 | 72 108
|
||||||
|
95: 89 72 | 105 52
|
||||||
|
36: 52 72
|
||||||
|
110: 72 50 | 52 9
|
||||||
|
9: 72 72
|
||||||
|
120: 72 19 | 52 18
|
||||||
|
67: 52 48
|
||||||
|
112: 65 72 | 119 52
|
||||||
|
75: 62 52 | 123 72
|
||||||
|
23: 15 72 | 119 52
|
||||||
|
42: 131 52 | 61 72
|
||||||
|
94: 52 91 | 72 18
|
||||||
|
66: 52 128 | 72 103
|
||||||
|
10: 113 108
|
||||||
|
37: 52 18 | 72 50
|
||||||
|
98: 72 69 | 52 94
|
||||||
|
126: 115 52 | 29 72
|
||||||
|
79: 59 52 | 94 72
|
||||||
|
104: 19 72 | 36 52
|
||||||
|
125: 96 72 | 4 52
|
||||||
|
122: 52 73 | 72 112
|
||||||
|
130: 52 20 | 72 45
|
||||||
|
90: 72 40 | 52 88
|
||||||
|
132: 103 52
|
||||||
|
121: 91 52 | 46 72
|
||||||
|
7: 52 114 | 72 128
|
||||||
|
5: 52 66 | 72 41
|
||||||
|
97: 52 18 | 72 91
|
||||||
|
89: 72 109 | 52 116
|
||||||
|
53: 52 108 | 72 128
|
||||||
|
114: 52 113 | 72 72
|
||||||
|
16: 1 52 | 110 72
|
||||||
|
113: 72 | 52
|
||||||
|
31: 52 14 | 72 12
|
||||||
|
69: 52 103 | 72 48
|
||||||
|
128: 72 52
|
||||||
|
40: 72 3 | 52 83
|
||||||
|
101: 63 52 | 127 72
|
||||||
|
1: 72 91 | 52 114
|
||||||
|
58: 52 111 | 72 99
|
||||||
|
13: 19 72 | 9 52
|
||||||
|
35: 22 72 | 125 52
|
||||||
|
65: 72 114 | 52 91
|
||||||
|
12: 52 24 | 72 93
|
||||||
|
46: 72 72 | 52 52
|
||||||
|
20: 9 72
|
||||||
|
73: 72 37 | 52 43
|
||||||
|
15: 52 50 | 72 108
|
||||||
|
103: 52 52
|
||||||
|
106: 72 52 | 72 72
|
||||||
|
21: 36 72
|
||||||
|
28: 72 50 | 52 46
|
||||||
|
78: 72 16 | 52 23
|
||||||
|
70: 36 72 | 19 52
|
||||||
|
87: 72 107 | 52 47
|
||||||
|
116: 19 52 | 106 72
|
||||||
|
29: 72 68 | 52 65
|
||||||
|
8: 42
|
||||||
|
68: 9 52 | 128 72
|
||||||
|
99: 110 72 | 25 52
|
||||||
|
17: 52 118 | 72 130
|
||||||
|
11: 42 31
|
||||||
|
48: 52 52 | 72 52
|
||||||
|
83: 48 113
|
||||||
|
105: 52 100 | 72 80
|
||||||
|
61: 55 52 | 26 72
|
||||||
|
100: 48 52 | 108 72
|
||||||
|
56: 52 53 | 72 74
|
||||||
|
63: 52 106 | 72 9
|
||||||
|
44: 72 114 | 52 128
|
||||||
|
47: 52 50 | 72 36
|
||||||
|
107: 52 36 | 72 91
|
||||||
|
39: 114 72 | 86 52
|
||||||
|
86: 52 72 | 52 52
|
||||||
|
24: 52 95 | 72 35
|
||||||
|
81: 98 72 | 34 52
|
||||||
|
131: 49 52 | 76 72
|
||||||
|
92: 52 101 | 72 57
|
||||||
|
59: 52 114 | 72 50
|
||||||
|
38: 52 74 | 72 124
|
||||||
|
88: 97 72 | 10 52
|
||||||
|
22: 117 72 | 120 52
|
||||||
|
91: 72 72 | 52 72
|
||||||
|
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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bbbbabbbbaabbbababbbaabaabaabaaaaaaaabaaabbaaaaa
|
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bbabababbaabbabaabbabbaabaababaabaaaabba
|
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|
abbbbbbaaaaabbaabbbbbaabaabbabbbaabababaaaababbbbabbbbbabaaabbab
|
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|
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aabbaabbaaaaaaaaabbbbababaabababbabbabbbbbbbababaaabaabb
|
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|
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bbabbabbaaabababbabbbbababaabbabbbbabbbababbaaab
|
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|
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|
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|
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|
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bababbababaabbbbababaaab
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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abbbbabbbaabaabbbaaaabbbbaaabbbbbbbabbbaababbababbbabbab
|
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|
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babaabbbbbaabbbbbbabbabaabbbaaaaabbaabbabbbbaabaabbabbbbbbabbbaa
|
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|
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baabaababbbbbaaabbbbabaaaabbabbaaaabaabb
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baababbbbaaaabaaabbbaabbbbbaaaaa
|
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babababaaabbababbbbbabbbbbbababbabbbabbaaabbabbbabbaaaabbabbbabbaabbaaba
|
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bbbbaaaabaaaaaaabbaaabaabaaaababaabaababbbbabababbabbbbaabbaaaabbbbaaababbbabbababaababb
|
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babaaabbaabaaabbbabbbaabaaaabbbaaaaaabababababbabbababba
|
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|
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abbababaabaabbaabbbababbbbabbbbbaabbaaaaaaaabbabaaababbbbbabbbaa
|
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aababbbababbabaabbbbabbaaabaaababbbbabababaaabaaaababaaaaabbaaab
|
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ababbbaaaababbbaabbbbabaabaaabaabbbaabbaabbbbbaabbbaaaaabaabbabb
|
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|
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abbabbaabaabababaabbbaabbbbbaababbbbabbbabbbaaab
|
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abbaaabbabaaaabaaaaaabaaaababbbbbaabaaabaaabaabbbbabbabbbbbaaabababbabbabbbbbaaa
|
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|
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|
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aababababbbbbbbaabaabbabbbbbbaaaabbbaaaa
|
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aabbaabaaabbaaaaaabaababaabbbbab
|
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|
aabaaababbaaaaaabbababababaaaaabbababaab
|
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|
baababaababbabbbabbaabaababbaabbaabaabbabbbbbaab
|
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|
abaaabaaaaabbbaaabbababababbbabaaababaaa
|
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aabaaababbbbbabbbaabbabb
|
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|
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aabaaaabaabbbbaaaaaabaaabbaabbbaabbbbbbb
|
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bbbbabaaaabbababbbabaaabbabaabba
|
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|
baabaabaaabababababbabbbbbababaaaaababab
|
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|
aabbbaaaaabbbbaaababbaaaababbbbaababaaaabbbabaab
|
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|
abbaaabbbaabbbbabababbbabaabbbbaaabbabaabbaaaaba
|
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|
aaaaaaabbbabaabbaabbbabaabbababaabbbbbbaabbbbaaaabababaaaaaabbbbaabbabba
|
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|
abbbbabaabaabaabbbabbbbaabbbbabaabababbbbbaabbabbaabaaaa
|
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abaabababbbbbabbbabaaaab
|
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bababbabbbbabaaabbaaaabb
|
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|
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bbbbaabaaabbbbbbabaabaaaaabaababbabbabbbabaaabab
|
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babbabbbbbbabbaabbbabaabbbbbbbbb
|
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babaabaaababbbbaabaabbbaababaaabbbabbbaaaaaaaaaabaababbbbaabbaaa
|
||||||
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bbbbaabaabbabbaaabaabaaababababa
|
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|
abbaababbbbabbabaabbbbbaababaaabaaabbbaaabaababbbbbaabaa
|
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|
aabbaaaabbbbababaaaabbab
|
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|
aabaababbabbbabaaabababaabaaabbaabaaaabb
|
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|
bbabbabbbbaabbbbabaabaaaaaaaaaababaaabba
|
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|
aaababbaabababaabababaaababaabaaabaaaabb
|
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|
baaabbbabbaaaaabbaabbbab
|
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|
bababaabbabbbababaaaababbabbaabbbbbaababbabbabbb
|
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bbababaaabbbaabbaaabbbabaaabbbaabbbaaaaa
|
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aabbbbaaabbbbbabaabaaababbaabbaaaabbbbbaabaaababbbbaabab
|
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|
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|
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|
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abaabbbbbbaaaaaabbbbbbbabbbbabbbbabbaabb
|
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aabbbbaabbababaabababbba
|
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|
bababbabaaaabaaabaababaaaaaaaabb
|
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|
bbbbaababbbabbaabbaabbaaabbbaabbbbabbaabaaaaaabb
|
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|
bbbbabbabbbbaabaaaabaaaabaaaaabbaaabbbbaabaabbbaaabaaaaaabbaabbb
|
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|
abbabaaabbaababbaabaaabbbbabbaabbbaabbbb
|
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|
bbaaabbabbbbbababababaababaaaaaababaaaaaaabbbbab
|
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|
aababbbaabbbbabaabbabaab
|
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|
bbbaabbbaaaaabaabbaaaaab
|
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|
bbabbabbbbaaabbbbbaaaaaababaabbaababbabbabaabbbabbaaaabb
|
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|
aaabbabaaabaabbbbbaababbbaaaaaababbabaab
|
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|
abbabbabbbaabbaabbaaabaa
|
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|
abaabbabaaaabaaaaaaaabab
|
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|
abbbbaabaabbabbbaabaaabbbaaaaaaa
|
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|
abbabbaaaababbbabbabbababbaababaabbabaabbbbaaabb
|
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|
aabaaaaabbbababbbaaababbabbbbababababaaabbabbbba
|
||||||
|
aaabbabababbbababbbaabbbbaabbbbaaababaaa
|
||||||
|
aabababbaaabaaaabbababaaaaaababb
|
||||||
|
abbaaaaaabababbaabaabaababbaaababaababbbaaaababbbabbaaabaabbabbaabbaabba
|
||||||
|
bbaaaabaaaabbaabbbaaaabaababbbbb
|
||||||
|
ababbbabbaababbbabaabaababbbababbbaabbaaabaababbabaaaaab
|
||||||
|
aabaaabaababaabaababaaaa
|
||||||
|
baabbbbbbaaaaabbbaabbbaa
|
||||||
|
abbabbabbabbabbbabbbbabaabbbabbb
|
||||||
|
ababbaabaabbababbbbababbbbbbabaabbabbbabbabbbbaa
|
||||||
|
bbbabaabbababbabbbabbbaa
|
||||||
|
aabaabbbaaabbababaabaaababababbbaabababbabaabbbabaaabaabbababbba
|
||||||
|
abaabaabababaababaabbabb
|
||||||
|
bbaabbbaaaabbbabaaababaa
|
||||||
|
bbbbabbbaabbaaaaabaaabba
|
||||||
|
baaaabbbbbbbaaabbaaaaabbabaabbabaabaabbbbaabbbabaababbaa
|
||||||
|
bbabaabbbaababbabbaabbaaaaabbbababaabbbaaaaabbab
|
||||||
|
babaaababbbabbbbabaabaaababaabbb
|
||||||
|
baaabbaabaaaabaaaaabaabaaaaabaaaaaabababababaaab
|
||||||
|
bbbbbabbbbaaaaaabaababbababbaaaaabbaabbb
|
||||||
|
abaaabbbabbbaabbbaaabaab
|
||||||
|
bbbabbaaaaabaabaaabababaaaabbbabbbbbabbbaababaab
|
||||||
|
bbbbabbbbaabbabbaabbbbbbabaaababbbbaaabaaaaabaabaabbaaab
|
||||||
|
baaaabbaaaaababbbbaaaaabbbbbbbaababbbabb
|
||||||
|
bbaabbbaababbaabbabbabababbbaababaabaaaa
|
||||||
|
bbbabbbbbaaaabbbabbbbbbaabaabbabbababaab
|
||||||
|
baababbbaabaabaabbaababaabaaabbbbbbababbbaaaabba
|
||||||
|
babbabababbbbbabababbbba
|
||||||
|
aabbbaaabbaaabbaabaaabab
|
||||||
|
bbbbbbbaabaaabaabbbbbabaabaababbabbabaab
|
||||||
|
bbaabbbbaaabbaababaaabbabababbbaaaabababbababaaaaabaaaab
|
||||||
|
babbbabaaabbabaaaabbbaabbabaabab
|
||||||
|
bbaaaabaaaaaaabbababbaaaababbbbbabaabaaababbabbbabbaaaaaaaaaababaaabbabbbbbbabaa
|
||||||
|
ababaabbaabbaaaabaaaaabbababbbba
|
||||||
|
baaaababbbbbaabbbaaabaaa
|
||||||
|
aababababbbaabbabbaabbbb
|
||||||
|
baababbaaaabbabbababbaba
|
||||||
|
babbabaabbbbbbbaaabbbabb
|
||||||
|
bbbbbbabbbbbbbabbbbbbabbabaaaabb
|
||||||
|
bbbaabbbbbbbbababababbbb
|
||||||
|
aabbaaaabbabbabbbbbaabaa
|
||||||
|
bbababababbbbaabaaabaababbbbaaabaaaabbab
|
||||||
|
ababbaabaabbbaababbbaababbabbabbaaabbababaabbaabababaaaaaabaaaaa
|
||||||
|
aabaababbabbbaaaabababbaaaaabbab
|
||||||
|
abbaaabbaabbaababbbabbbaababaaaa
|
||||||
|
aabaabaabbbbbabbaabbaabaaabaabaabaabaabbaaaabaaababbaabb
|
||||||
|
aabaaaabbbbbaaaabaaabbbbbbbbaaabababaaabababbaabbbaabaabaababbaabaaaabab
|
||||||
|
bbbabbabaaabaaaabababbaabaaabbbabbaabbba
|
||||||
|
bbaaaabababbbbaabaaabbaababbabbaaabbbababaaaabaaabbbbbbb
|
||||||
|
bbaabbaaaaaaabaaaaabbbbabbbbbabbbaabaabaaabbbabb
|
||||||
|
bbaabbbaabbaaaaaaaabaabababababbaabaaaaa
|
||||||
|
babbababbaabaababaababbabbbbbbabbbbbaabbbaabbbbbbabaabab
|
||||||
|
ababaabbaabbbaabaaaabbba
|
||||||
|
aaaabaaaabbabbbabbbbababbbaabbab
|
||||||
|
aaabaaaaaaabbabaaaaaabbb
|
||||||
|
bbbbabbaababbaabbbabbabbabaaaabbabaaabba
|
||||||
|
ababbaabbbabbbbbaaaabbba
|
||||||
|
abbbbabaaabbbaabbbbaaaabababaaaa
|
||||||
|
aaabaabaaabbbbbbaaabaababbabbabbbbbabbab
|
||||||
|
aaabaababaaaaaabbababbabbabaabbaabababbabaabaabaaaababbabbaabbaa
|
||||||
|
baaabbbabbabbaababbbaaab
|
||||||
|
aabbabababaabbabaaaaaaba
|
||||||
|
aabbbabaabbaaaaaaababbaa
|
||||||
|
bbbbbbabbaaaabaaabbabbabbaaaababbbababaa
|
||||||
|
aababababaaaaabbaaaaabaabbabbabbabbbabba
|
||||||
|
bbbbaaababbbbabaabbbaaaa
|
||||||
|
babababbbabababaabaabbabbbbbbbbbaaaabbaaaababababbabaaab
|
||||||
|
abaaabbbaabbbaabbbbaaaba
|
||||||
|
aabbaabbbabaaabaabbabaaabbbbbaba
|
||||||
|
bbbbaaabaaabaabaababbaabbbababbbabaaabbbabbaabaababaabababbbbabbbababbba
|
||||||
|
abaaabbbaabbaabbabbabbbabbbaaaaabaaabaabbbbbaabbaaabbbbaabababab
|
||||||
|
bbabbbbaaabbbabaababbbaaababaabb
|
||||||
|
aabababbbaabbabaaaaaabab
|
||||||
|
abaababaabbababaaabbaabbbbbaabbaaaaababa
|
||||||
|
aaabbbabaababbbabbbaaaabbabbbbaabaaabaaa
|
||||||
226
src/day16.rs
226
src/day16.rs
@ -1,15 +1,11 @@
|
|||||||
use aoc_runner_derive::aoc;
|
use aoc_runner_derive::aoc;
|
||||||
use std::ops::RangeInclusive;
|
use std::ops::RangeInclusive;
|
||||||
|
use crate::split_once;
|
||||||
fn split_once<'a>(input: &'a str, delimeter: &str) -> Option<(&'a str, &'a str)> {
|
|
||||||
let idx = input.find(delimeter)?;
|
|
||||||
Some((&input[..idx], &input[idx + delimeter.len()..]))
|
|
||||||
}
|
|
||||||
|
|
||||||
struct Rule<'a> {
|
struct Rule<'a> {
|
||||||
name: &'a str,
|
name: &'a str,
|
||||||
a: RangeInclusive<usize>,
|
a: RangeInclusive<u16>,
|
||||||
b: RangeInclusive<usize>,
|
b: RangeInclusive<u16>,
|
||||||
}
|
}
|
||||||
impl<'a> Rule<'a> {
|
impl<'a> Rule<'a> {
|
||||||
fn parse(input: &'a str) -> Option<Self> {
|
fn parse(input: &'a str) -> Option<Self> {
|
||||||
@ -17,22 +13,22 @@ impl<'a> Rule<'a> {
|
|||||||
let (a, b) = split_once(rem, " or ")?;
|
let (a, b) = split_once(rem, " or ")?;
|
||||||
let a = {
|
let a = {
|
||||||
let (start, end) = split_once(a, "-")?;
|
let (start, end) = split_once(a, "-")?;
|
||||||
RangeInclusive::<usize>::new(start.parse().ok()?, end.parse().ok()?)
|
RangeInclusive::<u16>::new(start.parse().ok()?, end.parse().ok()?)
|
||||||
};
|
};
|
||||||
let b = {
|
let b = {
|
||||||
let (start, end) = split_once(b, "-")?;
|
let (start, end) = split_once(b, "-")?;
|
||||||
RangeInclusive::<usize>::new(start.parse().ok()?, end.parse().ok()?)
|
RangeInclusive::<u16>::new(start.parse().ok()?, end.parse().ok()?)
|
||||||
};
|
};
|
||||||
Some(Rule { name, a, b })
|
Some(Rule { name, a, b })
|
||||||
}
|
}
|
||||||
|
|
||||||
fn matches(&self, value: usize) -> bool {
|
fn matches(&self, value: u16) -> bool {
|
||||||
self.a.contains(&value) || self.b.contains(&value)
|
self.a.contains(&value) || self.b.contains(&value)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#[aoc(day16, part1)]
|
#[aoc(day16, part1)]
|
||||||
fn solve_d16_p1(input: &str) -> usize {
|
fn solve_d16_p1(input: &str) -> u16 {
|
||||||
let (rules, rem) = split_once(input, "\n\nyour ticket:\n").unwrap();
|
let (rules, rem) = split_once(input, "\n\nyour ticket:\n").unwrap();
|
||||||
let (_your_ticket, nearby_tickets) = split_once(rem, "\n\nnearby tickets:\n").unwrap();
|
let (_your_ticket, nearby_tickets) = split_once(rem, "\n\nnearby tickets:\n").unwrap();
|
||||||
|
|
||||||
@ -41,7 +37,7 @@ fn solve_d16_p1(input: &str) -> usize {
|
|||||||
.split('\n')
|
.split('\n')
|
||||||
.flat_map(|line| line.split(','))
|
.flat_map(|line| line.split(','))
|
||||||
.filter_map(|x| {
|
.filter_map(|x| {
|
||||||
let value: usize = x.parse().unwrap();
|
let value: u16 = x.parse().unwrap();
|
||||||
if rules.iter().any(|rule| rule.matches(value)) {
|
if rules.iter().any(|rule| rule.matches(value)) {
|
||||||
None
|
None
|
||||||
} else {
|
} else {
|
||||||
@ -112,18 +108,196 @@ fn solve_d16_p2(input: &str) -> usize {
|
|||||||
.product()
|
.product()
|
||||||
}
|
}
|
||||||
|
|
||||||
#[test]
|
#[aoc(day16, part2, avx2)]
|
||||||
fn test_foo() {
|
fn solve_d16_p2_avx2(input: &str) -> usize {
|
||||||
const INPUT: &str = "class: 0-1 or 4-19
|
unsafe { avx2::solve_d16_p2(input) }
|
||||||
row: 0-5 or 8-19
|
}
|
||||||
seat: 0-13 or 16-19
|
|
||||||
|
#[cfg(all(target_arch = "x86_64", target_feature = "avx2"))]
|
||||||
your ticket:
|
mod avx2 {
|
||||||
11,12,13
|
use super::{split_once, Rule};
|
||||||
|
use std::arch::x86_64::*;
|
||||||
nearby tickets:
|
|
||||||
3,9,18
|
struct RuleEval {
|
||||||
15,1,5
|
lo_start: [__m256i; 2],
|
||||||
5,14,9";
|
lo_end: [__m256i; 2],
|
||||||
solve_d16_p2(INPUT);
|
hi_start: [__m256i; 2],
|
||||||
|
hi_end: [__m256i; 2],
|
||||||
|
}
|
||||||
|
|
||||||
|
impl RuleEval {
|
||||||
|
#[target_feature(enable = "avx2")]
|
||||||
|
unsafe fn new(rules: &[Rule]) -> Option<Self> {
|
||||||
|
if rules.len() > 31 {
|
||||||
|
return None;
|
||||||
|
}
|
||||||
|
let lo_start = {
|
||||||
|
let mut lo_start = [_mm256_setzero_si256(); 2];
|
||||||
|
let lo_start_16 = &mut *(&mut lo_start as *mut [__m256i; 2] as *mut [i16; 32]);
|
||||||
|
let mut rules_iter = rules.iter();
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_start_16[idx] = *rule.a.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_start_16[idx + 16] = *rule.a.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_start_16[idx + 8] = *rule.a.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_start_16[idx + 24] = *rule.a.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
lo_start
|
||||||
|
};
|
||||||
|
let lo_end = {
|
||||||
|
let mut lo_end = [_mm256_setzero_si256(); 2];
|
||||||
|
let lo_end_16 = &mut *(&mut lo_end as *mut [__m256i; 2] as *mut [i16; 32]);
|
||||||
|
let mut rules_iter = rules.iter();
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_end_16[idx] = *rule.a.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_end_16[idx + 16] = *rule.a.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_end_16[idx + 8] = *rule.a.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
lo_end_16[idx + 24] = *rule.a.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
lo_end
|
||||||
|
};
|
||||||
|
let hi_start = {
|
||||||
|
let mut hi_start = [_mm256_setzero_si256(); 2];
|
||||||
|
let hi_start_16 = &mut *(&mut hi_start as *mut [__m256i; 2] as *mut [i16; 32]);
|
||||||
|
let mut rules_iter = rules.iter();
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_start_16[idx] = *rule.b.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_start_16[idx + 16] = *rule.b.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_start_16[idx + 8] = *rule.b.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_start_16[idx + 24] = *rule.b.start() as i16 - 1;
|
||||||
|
}
|
||||||
|
hi_start
|
||||||
|
};
|
||||||
|
let hi_end = {
|
||||||
|
let mut hi_end = [_mm256_setzero_si256(); 2];
|
||||||
|
let hi_end_16 = &mut *(&mut hi_end as *mut [__m256i; 2] as *mut [i16; 32]);
|
||||||
|
let mut rules_iter = rules.iter();
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_end_16[idx] = *rule.b.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_end_16[idx + 16] = *rule.b.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_end_16[idx + 8] = *rule.b.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
for (idx, rule) in rules_iter.by_ref().take(8).enumerate() {
|
||||||
|
hi_end_16[idx + 24] = *rule.b.end() as i16 + 1;
|
||||||
|
}
|
||||||
|
hi_end
|
||||||
|
};
|
||||||
|
Some(RuleEval {
|
||||||
|
lo_start,
|
||||||
|
lo_end,
|
||||||
|
hi_start,
|
||||||
|
hi_end,
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
#[target_feature(enable = "avx2")]
|
||||||
|
unsafe fn eval(&self, value: u16) -> u32 {
|
||||||
|
let value = _mm256_set1_epi16(value as i16);
|
||||||
|
let within_lo = [
|
||||||
|
_mm256_and_si256(
|
||||||
|
_mm256_cmpgt_epi16(self.lo_end[0], value),
|
||||||
|
_mm256_cmpgt_epi16(value, self.lo_start[0]),
|
||||||
|
),
|
||||||
|
_mm256_and_si256(
|
||||||
|
_mm256_cmpgt_epi16(self.lo_end[1], value),
|
||||||
|
_mm256_cmpgt_epi16(value, self.lo_start[1]),
|
||||||
|
),
|
||||||
|
];
|
||||||
|
let within_hi = [
|
||||||
|
_mm256_and_si256(
|
||||||
|
_mm256_cmpgt_epi16(self.hi_end[0], value),
|
||||||
|
_mm256_cmpgt_epi16(value, self.hi_start[0]),
|
||||||
|
),
|
||||||
|
_mm256_and_si256(
|
||||||
|
_mm256_cmpgt_epi16(self.hi_end[1], value),
|
||||||
|
_mm256_cmpgt_epi16(value, self.hi_start[1]),
|
||||||
|
),
|
||||||
|
];
|
||||||
|
let valid = [
|
||||||
|
_mm256_or_si256(within_lo[0], within_hi[0]),
|
||||||
|
_mm256_or_si256(within_lo[1], within_hi[1]),
|
||||||
|
];
|
||||||
|
let packed = _mm256_packs_epi16(valid[0], valid[1]);
|
||||||
|
_mm256_movemask_epi8(packed) as u32
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[target_feature(enable = "avx2")]
|
||||||
|
pub unsafe fn solve_d16_p2(input: &str) -> usize {
|
||||||
|
let (rules, rem) = split_once(input, "\n\nyour ticket:\n").unwrap();
|
||||||
|
let (my_ticket, nearby_tickets) = split_once(rem, "\n\nnearby tickets:\n").unwrap();
|
||||||
|
|
||||||
|
let rules: Vec<_> = rules.split('\n').map(|x| Rule::parse(x).unwrap()).collect();
|
||||||
|
assert!(rules.len() < 32);
|
||||||
|
let rule_eval = RuleEval::new(&rules).unwrap();
|
||||||
|
let mut candidates = [_mm256_set1_epi32((1i32 << rules.len()) - 1); 4];
|
||||||
|
let mut scratch_space = [_mm256_set1_epi32(1); 4];
|
||||||
|
for line in nearby_tickets.split('\n') {
|
||||||
|
let scratch_slice = &mut *(&mut scratch_space as *mut _ as *mut [u32; 32]);
|
||||||
|
for (field, scratch) in line.split(',').zip(scratch_slice.iter_mut()) {
|
||||||
|
let field = field.parse().unwrap();
|
||||||
|
*scratch = rule_eval.eval(field);
|
||||||
|
}
|
||||||
|
|
||||||
|
if scratch_space.iter().copied().any(|elem| {
|
||||||
|
_mm256_movemask_epi8(_mm256_cmpeq_epi32(elem, _mm256_set1_epi32(0))) != 0
|
||||||
|
}) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
for (candidate, valid_bitmask) in candidates.iter_mut().zip(scratch_space.iter()) {
|
||||||
|
*candidate = _mm256_and_si256(*candidate, *valid_bitmask);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
let candidates = &mut *(&mut candidates as *mut _ as *mut [u32; 32]);
|
||||||
|
let candidates = &mut candidates[..rules.len()];
|
||||||
|
while candidates.iter().copied().any(|x| x.count_ones() > 1) {
|
||||||
|
for idx in 0..candidates.len() {
|
||||||
|
let candidate = candidates[idx];
|
||||||
|
if candidate.count_ones() == 1 {
|
||||||
|
let mask = !candidate;
|
||||||
|
for before in &mut candidates[..idx] {
|
||||||
|
*before &= mask;
|
||||||
|
}
|
||||||
|
for after in &mut candidates[idx + 1..] {
|
||||||
|
*after &= mask;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
my_ticket
|
||||||
|
.split(',')
|
||||||
|
.map(|x| x.parse::<usize>().unwrap())
|
||||||
|
.zip(candidates.into_iter().map(|x| x.trailing_zeros() as usize))
|
||||||
|
.filter_map(|(field, rule_idx)| {
|
||||||
|
if rules[rule_idx].name.starts_with("departure") {
|
||||||
|
Some(field)
|
||||||
|
} else {
|
||||||
|
None
|
||||||
|
}
|
||||||
|
})
|
||||||
|
.product()
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
101
src/day17.rs
Normal file
101
src/day17.rs
Normal file
@ -0,0 +1,101 @@
|
|||||||
|
use aoc_runner_derive::aoc;
|
||||||
|
use std::collections::HashSet;
|
||||||
|
|
||||||
|
#[aoc(day17, part1)]
|
||||||
|
fn solve_d17_p1(input: &str) -> usize {
|
||||||
|
let mut world = HashSet::new();
|
||||||
|
for (y, line) in input.split('\n').enumerate() {
|
||||||
|
for (x, _) in line
|
||||||
|
.as_bytes()
|
||||||
|
.iter()
|
||||||
|
.copied()
|
||||||
|
.enumerate()
|
||||||
|
.filter(|&(_, byte)| byte == b'#')
|
||||||
|
{
|
||||||
|
world.insert((x as isize, y as isize, 0isize, 0isize));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
for _ in 0..6 {
|
||||||
|
world = step(world);
|
||||||
|
}
|
||||||
|
world.len()
|
||||||
|
}
|
||||||
|
|
||||||
|
fn neighbors(
|
||||||
|
world: &HashSet<(isize, isize, isize, isize)>,
|
||||||
|
(x, y, z, w): (isize, isize, isize, isize),
|
||||||
|
) -> usize {
|
||||||
|
let mut count = 0;
|
||||||
|
for xa in x - 1..=x + 1 {
|
||||||
|
for ya in y - 1..=y + 1 {
|
||||||
|
for za in z - 1..=z + 1 {
|
||||||
|
for wa in w - 1..=w + 1 {
|
||||||
|
count += world.contains(&(xa, ya, za, wa)) as usize;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
count - world.contains(&(x, y, z, w)) as usize
|
||||||
|
}
|
||||||
|
|
||||||
|
fn step(world: HashSet<(isize, isize, isize, isize)>) -> HashSet<(isize, isize, isize, isize)> {
|
||||||
|
struct MinMax {
|
||||||
|
x_min: isize,
|
||||||
|
x_max: isize,
|
||||||
|
y_min: isize,
|
||||||
|
y_max: isize,
|
||||||
|
z_min: isize,
|
||||||
|
z_max: isize,
|
||||||
|
w_min: isize,
|
||||||
|
w_max: isize,
|
||||||
|
}
|
||||||
|
let MinMax {
|
||||||
|
x_min,
|
||||||
|
x_max,
|
||||||
|
y_min,
|
||||||
|
y_max,
|
||||||
|
z_min,
|
||||||
|
z_max,
|
||||||
|
w_min,
|
||||||
|
w_max,
|
||||||
|
} = world.iter().fold(
|
||||||
|
MinMax {
|
||||||
|
x_min: isize::MAX,
|
||||||
|
x_max: isize::MIN,
|
||||||
|
y_min: isize::MAX,
|
||||||
|
y_max: isize::MIN,
|
||||||
|
z_min: isize::MAX,
|
||||||
|
z_max: isize::MIN,
|
||||||
|
w_min: isize::MAX,
|
||||||
|
w_max: isize::MIN,
|
||||||
|
},
|
||||||
|
|minmax, &(x, y, z, w)| MinMax {
|
||||||
|
x_min: std::cmp::min(minmax.x_min, x),
|
||||||
|
x_max: std::cmp::max(minmax.x_max, x),
|
||||||
|
y_min: std::cmp::min(minmax.y_min, y),
|
||||||
|
y_max: std::cmp::max(minmax.y_max, y),
|
||||||
|
z_min: std::cmp::min(minmax.z_min, z),
|
||||||
|
z_max: std::cmp::max(minmax.z_max, z),
|
||||||
|
w_min: std::cmp::min(minmax.w_min, w),
|
||||||
|
w_max: std::cmp::max(minmax.w_max, w),
|
||||||
|
},
|
||||||
|
);
|
||||||
|
let mut new_world = HashSet::new();
|
||||||
|
for x in x_min - 1..=x_max + 1 {
|
||||||
|
for y in y_min - 1..=y_max + 1 {
|
||||||
|
for z in z_min - 1..=z_max + 1 {
|
||||||
|
for w in w_min - 1..=w_max + 1 {
|
||||||
|
let active = world.contains(&(x, y, z, w));
|
||||||
|
let n = neighbors(&world, (x, y, z, w));
|
||||||
|
if active && (n == 2 || n == 3) {
|
||||||
|
new_world.insert((x, y, z, w));
|
||||||
|
}
|
||||||
|
if !active && n == 3 {
|
||||||
|
new_world.insert((x, y, z, w));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
new_world
|
||||||
|
}
|
||||||
65
src/day18.rs
Normal file
65
src/day18.rs
Normal file
@ -0,0 +1,65 @@
|
|||||||
|
use aoc_runner_derive::aoc;
|
||||||
|
use nom::branch::alt;
|
||||||
|
use nom::bytes::complete::tag;
|
||||||
|
use nom::character::complete::{char, digit1, space0};
|
||||||
|
use nom::combinator::map_res;
|
||||||
|
use nom::multi::fold_many0;
|
||||||
|
use nom::sequence::{delimited, preceded};
|
||||||
|
use nom::IResult;
|
||||||
|
use std::str::FromStr;
|
||||||
|
|
||||||
|
fn num(i: &str) -> IResult<&str, usize> {
|
||||||
|
map_res(delimited(space0, digit1, space0), FromStr::from_str)(i)
|
||||||
|
}
|
||||||
|
|
||||||
|
fn paren(i: &str) -> IResult<&str, usize> {
|
||||||
|
delimited(space0, delimited(tag("("), expr, tag(")")), space0)(i)
|
||||||
|
}
|
||||||
|
|
||||||
|
fn num_or_paren(i: &str) -> IResult<&str, usize> {
|
||||||
|
alt((num, paren))(i)
|
||||||
|
}
|
||||||
|
|
||||||
|
fn add_or_paren(i: &str) -> IResult<&str, usize> {
|
||||||
|
let (i, lhs) = num_or_paren(i)?;
|
||||||
|
|
||||||
|
fold_many0(preceded(char('+'), num_or_paren), lhs, |lhs, rhs| lhs + rhs)(i)
|
||||||
|
}
|
||||||
|
|
||||||
|
fn expr(i: &str) -> IResult<&str, usize> {
|
||||||
|
let (i, lhs) = add_or_paren(i)?;
|
||||||
|
|
||||||
|
fold_many0(preceded(char('*'), add_or_paren), lhs, |lhs, rhs| lhs * rhs)(i)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[aoc(day18, part1)]
|
||||||
|
fn solve_d18_p1(input: &str) -> usize {
|
||||||
|
input.split('\n').map(|line| expr(line).unwrap().1).sum()
|
||||||
|
}
|
||||||
|
|
||||||
|
#[aoc(day18, part2)]
|
||||||
|
fn solve_d18_p2(input: &str) -> usize {
|
||||||
|
input.split('\n').map(|line| expr(line).unwrap().1).sum()
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_expr() {
|
||||||
|
assert_eq!(expr("2+2"), Ok(("", 4)));
|
||||||
|
assert_eq!(expr("1 + 2 * 3 + 4 * 5 + 6"), Ok(("", 231)));
|
||||||
|
assert_eq!(expr("1 + (2 * 3) + (4 * (5 + 6))"), Ok(("", 51)));
|
||||||
|
assert_eq!(expr("2 * 3 + (4 * 5)"), Ok(("", 46)));
|
||||||
|
assert_eq!(expr("5 + (8 * 3 + 9 + 3 * 4 * 3)"), Ok(("", 1445)));
|
||||||
|
assert_eq!(
|
||||||
|
expr("5 * 9 * (7 * 3 * 3 + 9 * 3 + (8 + 6 * 4))"),
|
||||||
|
Ok(("", 669060))
|
||||||
|
);
|
||||||
|
assert_eq!(
|
||||||
|
expr("((2 + 4 * 9) * (6 + 9 * 8 + 6) + 6) + 2 + 4 * 2"),
|
||||||
|
Ok(("", 23340))
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
103
src/day19.rs
Normal file
103
src/day19.rs
Normal file
@ -0,0 +1,103 @@
|
|||||||
|
use crate::split_once;
|
||||||
|
use aoc_runner_derive::aoc;
|
||||||
|
use std::collections::HashMap;
|
||||||
|
|
||||||
|
#[derive(Debug)]
|
||||||
|
enum Parser<'a> {
|
||||||
|
Lit(&'a str),
|
||||||
|
Seq(Vec<usize>),
|
||||||
|
Alt(Vec<usize>, Vec<usize>),
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<'a> Parser<'a> {
|
||||||
|
fn new(parser_def: &'a str) -> Option<(usize, Self)> {
|
||||||
|
let (idx, def) = split_once(parser_def, ": ")?;
|
||||||
|
let idx = idx.parse().ok()?;
|
||||||
|
if let Some((a, b)) = split_once(def, " | ") {
|
||||||
|
let a = a
|
||||||
|
.split(' ')
|
||||||
|
.map(|x| x.parse().ok())
|
||||||
|
.collect::<Option<Vec<usize>>>()?;
|
||||||
|
let b = b
|
||||||
|
.split(' ')
|
||||||
|
.map(|x| x.parse().ok())
|
||||||
|
.collect::<Option<Vec<usize>>>()?;
|
||||||
|
Some((idx, Parser::Alt(a, b)))
|
||||||
|
} else if let Some(_) = def.find('"') {
|
||||||
|
Some((idx, Parser::Lit(&def[1..def.len() - 1])))
|
||||||
|
} else {
|
||||||
|
let seq = def
|
||||||
|
.split(' ')
|
||||||
|
.map(|x| x.parse().ok())
|
||||||
|
.collect::<Option<Vec<usize>>>()?;
|
||||||
|
Some((idx, Parser::Seq(seq)))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// returns Some(remaining_input) when valid, None when doesn't match.
|
||||||
|
fn parse<'b>(&self, parsers: &HashMap<usize, Parser>, input: &'b str) -> Option<&'b str> {
|
||||||
|
match self {
|
||||||
|
&Parser::Lit(s) => {
|
||||||
|
if input.is_empty() || &input[..s.len()] != s {
|
||||||
|
None
|
||||||
|
} else {
|
||||||
|
Some(&input[s.len()..])
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Parser::Seq(a) => {
|
||||||
|
let mut input = input;
|
||||||
|
let mut iter = a.iter().copied();
|
||||||
|
while let Some(parser_idx) = iter.next() {
|
||||||
|
input = parsers
|
||||||
|
.get(&parser_idx)
|
||||||
|
.and_then(|p| p.parse(parsers, input))?;
|
||||||
|
}
|
||||||
|
Some(input)
|
||||||
|
}
|
||||||
|
Parser::Alt(a, b) => {
|
||||||
|
let parser_a = Parser::Seq(a.clone());
|
||||||
|
match parser_a.parse(parsers, input) {
|
||||||
|
Some(input) => Some(input),
|
||||||
|
None => {
|
||||||
|
let parser_b = Parser::Seq(b.clone());
|
||||||
|
parser_b.parse(parsers, input)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[aoc(day19, part1)]
|
||||||
|
fn solve_d19_p1(input: &str) -> usize {
|
||||||
|
let (parser_input, pattern_input) = split_once(input, "\n\n").unwrap();
|
||||||
|
let parsers: HashMap<usize, Parser> = parser_input
|
||||||
|
.split('\n')
|
||||||
|
.map(|parser_def| Parser::new(parser_def).unwrap())
|
||||||
|
.collect();
|
||||||
|
|
||||||
|
let rule0 = parsers.get(&0).unwrap();
|
||||||
|
pattern_input
|
||||||
|
.split('\n')
|
||||||
|
.filter(|pattern| rule0.parse(&parsers, pattern) == Some(""))
|
||||||
|
.count()
|
||||||
|
}
|
||||||
|
|
||||||
|
#[aoc(day19, part2)]
|
||||||
|
fn solve_d19_p2(input: &str) -> usize {
|
||||||
|
let (parser_input, pattern_input) = split_once(input, "\n\n").unwrap();
|
||||||
|
let mut parsers: HashMap<usize, Parser> = parser_input
|
||||||
|
.split('\n')
|
||||||
|
.map(|parser_def| Parser::new(parser_def).unwrap())
|
||||||
|
.collect();
|
||||||
|
|
||||||
|
parsers.insert(8, Parser::Alt(vec![42], vec![42, 8]));
|
||||||
|
parsers.insert(11, Parser::Alt(vec![42, 31], vec![42, 11, 31]));
|
||||||
|
|
||||||
|
let rule0 = parsers.get(&0).unwrap();
|
||||||
|
|
||||||
|
pattern_input
|
||||||
|
.split('\n')
|
||||||
|
.filter(|pattern| rule0.parse(&parsers, pattern) == Some(""))
|
||||||
|
.count()
|
||||||
|
}
|
||||||
@ -6,6 +6,9 @@ pub mod day13;
|
|||||||
pub mod day14;
|
pub mod day14;
|
||||||
pub mod day15;
|
pub mod day15;
|
||||||
pub mod day16;
|
pub mod day16;
|
||||||
|
pub mod day17;
|
||||||
|
pub mod day18;
|
||||||
|
pub mod day19;
|
||||||
pub mod day2;
|
pub mod day2;
|
||||||
pub mod day3;
|
pub mod day3;
|
||||||
pub mod day4;
|
pub mod day4;
|
||||||
@ -16,3 +19,8 @@ pub mod day8;
|
|||||||
pub mod day9;
|
pub mod day9;
|
||||||
|
|
||||||
aoc_runner_derive::aoc_lib! { year = 2020 }
|
aoc_runner_derive::aoc_lib! { year = 2020 }
|
||||||
|
|
||||||
|
fn split_once<'a>(input: &'a str, delimeter: &str) -> Option<(&'a str, &'a str)> {
|
||||||
|
let idx = input.find(delimeter)?;
|
||||||
|
Some((&input[..idx], &input[idx + delimeter.len()..]))
|
||||||
|
}
|
||||||
Loading…
x
Reference in New Issue
Block a user