func.py

def func():
    total = []
    while True:
        unit = input("请输入（q退出）：")
        if unit == 'q':
            break
        else:
            try:
                unit = int(unit)
            except:
                print("请重新输入数字。")
            else:
                total.append(unit)
    return total
def sum(money)：
    count = 0
    for i in money:
        
a = func()
print(a)