aoc2023/d05/part1.py

25 lines
529 B
Python

import sys
en=enumerate
L = open(0).read().split('\n\n')
L = [l.split(':') for l in L]
L = [l[1].strip().split('\n') for l in L]
L = [list(map(lambda x: tuple(map(int,x.split())),l)) for l in L]
S = list(v for s in L[0] for v in s)
for i,l in en(L[1:]):
print(i, l)
# map all seads
R = []
for s in S:
ns = None
for dst, src, rg in l:
if src <= s < src+rg:
ns = dst+(s-src)
break
R.append(ns if ns else s)
S = R
print(S)
print(min(S))