NDOJ/dmoj/decorators.py

import time


def timeit(method):
    def timed(*args, **kw):
        ts = time.time()
        result = method(*args, **kw)
        te = time.time()
        if "log_time" in kw:
            name = kw.get("log_name", method.__name__.upper())
            kw["log_time"][name] = int((te - ts) * 1000)
        return result

    return timed