listm = [50,10,5,1]
listcoin= []
m=int(input("票價="))
print("各種硬幣最少的數量=")
for i in range(3):
listcoin.append(m//listm[i])
m=m-listm[i]*listcoin[i]
print("m",m)
print("i",i)
print(listm[i])
print(listm[i],"元", listcoin[i],"個")
listcoin.append(m)
print(listm[3],"元", listcoin[3],"個")
程式(換錢幣偵錯程式)