import time


def print_execution_time(func):
    def wrapper(*args, **kwargs):
        time_start = time.time()
        return_value = func(*args, **kwargs)
        time_stop = time.time()
        print('{:s} function took {:.3f}ms'.format(func.__name__, (time_stop - time_start) * 1000.0))

        return return_value

    return wrapper