AdventOfCode/Python/2017/06.py

37 lines
656 B
Python

from lib import *
input = read_input(2017, 6)
nums = [*map(int, input.split())]
seen = set()
out = 0
while tuple(nums) not in seen:
seen.add(tuple(nums))
idx = nums.index(max(nums))
n = nums[idx]
nums[idx] = 0
i = idx
for _ in range(n):
i = (i + 1) % len(nums)
nums[i] += 1
out += 1
print(out)
nums = [*map(int, input.split())]
seen = {}
out = 0
while tuple(nums) not in seen:
seen[tuple(nums)] = out
idx = nums.index(max(nums))
n = nums[idx]
nums[idx] = 0
i = idx
for _ in range(n):
i = (i + 1) % len(nums)
nums[i] += 1
out += 1
print(out - seen[tuple(nums)])