djfz-2020-s450026/TaskC38/C38.py
2020-11-22 20:23:56 +01:00

15 lines
377 B
Python

import re
import sys
def line_contains(line):
if re.match("(^(al\.|os\.) ([A-Z].*) ([1-9](\d+)?)((\/\d+)|( m. [1-9])))|(^(ul\.) ([A-Z].*) ([1-9](\d+)?))", line):
return re.findall("^(al\.|os\.|ul\.) ([A-Z][.\S]*) ([1-9](\d+)?)", line)[0][2]
for line in sys.stdin:
if line_contains(line):
print(line_contains(line))
else:
print("<NONE>")