From edf82358166db84f74419f9a83d328390cc6b356 Mon Sep 17 00:00:00 2001 From: blenovo Date: Thu, 14 Aug 2025 17:27:36 +0200 Subject: second to last star of 2018 --- 2018/aoc2018-d23-1.py | 47 ----------------------------------------------- 1 file changed, 47 deletions(-) delete mode 100644 2018/aoc2018-d23-1.py (limited to '2018/aoc2018-d23-1.py') diff --git a/2018/aoc2018-d23-1.py b/2018/aoc2018-d23-1.py deleted file mode 100644 index a387337..0000000 --- a/2018/aoc2018-d23-1.py +++ /dev/null @@ -1,47 +0,0 @@ -#advent of code 2018 -#day 23 -#part 1 and part 2 - - -f = open("input.txt",'r'); -Testing = False; -#Testing = True; -if Testing: - f.close(); - f = open("testinput.txt",'r'); - -def manhattan(pos1, pos2): - mx = abs(pos1[0] - pos2[0]); - my = abs(pos1[1] - pos2[1]); - mz = abs(pos1[2] - pos2[2]); - return mx + my + mz; - -class nanobot: - def __init__(self, pos, r): - self.pos = pos; - self.radius = r; - def __str__(self): - return f'pos={self.pos}, r={self.radius}'; - -bots = []; -for l in f: - l = l.replace("<","("); - l = l.replace(">",")"); - l = l.replace("r=",""); - l = l.replace("pos=",""); - p, r = eval(l); - bots.append(nanobot(p,r)); - -f.close(); - -strongest_radius = 0; -strongest_pos = None; -for bot in bots: - if bot.radius > strongest_radius: - strongest_radius = bot.radius; - strongest_pos = bot.pos; - -part1 = 0; -for bot in bots: - if (manhattan(strongest_pos, bot.pos) <= strongest_radius): part1 += 1; -print("part1 = ", part1); -- cgit v1.2.3