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互相交流, 才会更快进步

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綾之桜

#1 Created at ... [Delete] [Delete and Lock User]
def createCounter():
    def add():
        n = 0
        while True:
            n += 1
            yield n
    f = add()

    def counter():
        return next(f)
    return counter

def createCounter():
    n = [0]

    def counter():
        n[0] += 1
        return n[0]
    return counter

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