[url=/imagebed/hashtag/encoding]#encoding[/url]=UTF-8

def assess_tightness(tightness):

    if tightness == "不紧":

        return "肢解"

    elif tightness == "紧":

        return "现在还紧吗"

    else:

        return "无效输入，到底紧不紧"

def main():

    is_tight = ""

    while assess_tightness(is_tight) != "肢解":

        is_tight = input("紧吗:")

        print(assess_tightness(is_tight))

        

if __name__ == "__main__":

    main()