Python实现的一个找零钱的小程序代码分享
Python写的一个按面值找零钱的程序,按照我们正常的思维逻辑从大面值到小面值的找零方法,人民币面值有100元,50元,20元,10元,5元,1元,5角,1角,而程序也相应的设置了这些面值。只需要调用函数时传入您想要找零的金额,程序会自动算各个面值的钱应该找多少张。如传入50元,则系统自动算出找零50元一张面值,如果传入60块7毛,则程序自动算出该找零50元一张,10元一张,5角一张,1角两张。
# encoding=UTF-8 def zhaoqian(money): loop=True tmp=['总金额:'+str(money)+'元'] # 面值列表 单位:元 cate=( 100, 50, 20, 10, 5, 1, 0.5, 0.1 ) sy=int(money*10) while loop: if sy==0: loop=False else: for row in cate: tmpStr = '' jine=int(row*10) if jine>=10: tmpUn = '元' else: tmpUn = '角' if sy>=jine and tmpStr=='': m = sy//jine sy = sy%jine if jine>=10: tmpStr = str(jine//10)+tmpUn+str(m)+'张' else: tmpStr = str(jine)+tmpUn+str(m)+'张' tmp.append(tmpStr) return tmp a=zhaoqian(88.7) for x in a: print x

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