import re ans1 = ans2 = 0 for line in open(0): seqs = [frozenset(seq) for seq in re.findall(r'\w+', line)] _1,_7,_4, *pending,_8 = sorted(set(seqs), key=len) sorter = lambda x: [len(x &_8), len(x &_4), len(x &_1)] _2,_5,_3,_6,_0,_9 = sorted(pending, key=sorter) ns = [_0,_1,_2,_3,_4,_5,_6,_7,_8,_9] ans1 += sum(x in {_1, _7, _4, _8} for x in seqs[-4:]) ans2 += int(''.join(str(ns.index(x)) for x in seqs[-4:])) print(ans1) print(ans2)