15 lines
359 B
Python
Executable File
15 lines
359 B
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import re, sys
|
|
|
|
def bp(l):
|
|
return int(re.sub('[FL]', '0', re.sub('[BR]', '1', l)), base=2)
|
|
|
|
fn = sys.argv[1] if len(sys.argv) > 1 else 'input5'
|
|
with open(fn) as f:
|
|
|
|
lines = [l.strip() for l in f.readlines()]
|
|
sl = sorted(bp(l) for l in lines)
|
|
print(sl[-1])
|
|
print(next(a+1 for a, b in zip(sl, sl[1:]) if a + 1 != b))
|