Function sqr

Lib/test/_test_multiprocessing.py:2609–2614

(x, wait=0.0, event=None)

#

def sqr(x, wait=0.0, event=None):
    if event is None:
        time.sleep(wait)
    else:
        event.wait(wait)
    return x*x

def mul(x, y):
    return x*y