main.py

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文件类型.py

10-cases/s2-jh-03-propagation-sim/02-solution/src/python/main.py

import sys


def solve(data: str) -> str:
    # TODO: replace this scaffold with the training-case implementation.
    lines = [line for line in data.strip().splitlines() if line.strip()]
    return f"s2-jh-03-propagation-sim: scaffold-ready | input_lines={len(lines)}"


if __name__ == "__main__":
    raw = sys.stdin.read()
    sys.stdout.write(solve(raw))
    sys.stdout.write("\n")