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Day 14 (removed unnecessary string join)

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Sebastian Seedorf
2020-12-14 10:04:07 +01:00
parent 8f140f8e00
commit 425d6ee740
1 changed files with 1 additions and 1 deletions
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day14/part2.py
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@@ -27,7 +27,7 @@ for line in lines:
match = regex_mem.match(line) match = regex_mem.match(line)
addr, dec = list(map(int, match.groups())) addr, dec = list(map(int, match.groups()))
bin = format(addr, '036b') bin = format(addr, '036b')
res = "".join((a if b == '0' else b) for a, b in zip(bin, mask)) res = [(a if b == '0' else b) for a, b in zip(bin, mask)]
for x in combination(res): for x in combination(res):
mem[x] = dec mem[x] = dec