def new_input():
    total = []
    while True:
        unit= input("请输入：")
        if unit== 'q':
            break
        else:
            try:
                unit=int(unit)
            except:
                print("要输入整数哦")
            else:
                total.append(unit)
    print(total)
    return total
def sum(money):
    count=0
    for i in money:
        count=cont+i
    print(count)
    return count