From 7fb03d975972887cdc42259bd849e9b808f72b7a Mon Sep 17 00:00:00 2001 From: Thomas Voss Date: Thu, 2 Dec 2021 09:58:43 +0100 Subject: Merge both solutions into one file --- 2015/18/puzzle-1.py | 50 -------------------------------------------------- 1 file changed, 50 deletions(-) delete mode 100755 2015/18/puzzle-1.py (limited to '2015/18/puzzle-1.py') 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() -- cgit v1.2.3