aboutsummaryrefslogtreecommitdiff
path: root/2015/18/puzzle-1.py
diff options
context:
space:
mode:
Diffstat (limited to '2015/18/puzzle-1.py')
-rwxr-xr-x2015/18/puzzle-1.py50
1 files changed, 0 insertions, 50 deletions
diff --git a/2015/18/puzzle-1.py b/2015/18/puzzle-1.py
deleted file mode 100755
index 3fe9c8a..0000000
--- a/2015/18/puzzle-1.py
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env python3
-
-
-def neighbours(data: list[list[str]], x: int, y: int) -> int:
- acc = 0
-
- for x1, y1 in [
- (x - 1, y - 1),
- (x - 1, y),
- (x - 1, y + 1),
- (x, y - 1),
- (x, y + 1),
- (x + 1, y - 1),
- (x + 1, y),
- (x + 1, y + 1),
- ]:
- try:
- if x1 >= 0 and y1 >= 0 and data[x1][y1] == "#":
- acc += 1
- except IndexError:
- pass
-
- return acc
-
-
-def simulate(data: list[list[str]]) -> list[list[str]]:
- ndata = [["." for i in range(100)] for j in range(100)]
-
- for i in range(100):
- for j in range(100):
- if (data[i][j] == "#" and neighbours(data, i, j) in [2, 3]) or (
- data[i][j] == "." and neighbours(data, i, j) == 3
- ):
- ndata[i][j] = "#"
-
- return ndata
-
-
-def main() -> None:
- with open("input", "r", encoding="utf-8") as f:
- data = [list(l.strip()) for l in f.readlines()]
-
- for i in range(100):
- data = simulate(data)
-
- print(sum(data[i].count("#") for i in range(100)))
-
-
-if __name__ == "__main__":
- main()