djfz-2023-s464986/TaskD03/run.py

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2023-11-25 16:08:20 +01:00
import re
import sys
found_lines = []
for line in sys.stdin:
if re.search(r'\b19\d{2}\s*r\.\b|\b\W19\d{2}\s*r\.\b|\b19\d{2}\s*r\.\W', line, flags=re.IGNORECASE):
found_lines.append(line.strip())
if found_lines:
print('\n'.join(found_lines), end='')