123.py

with open(r"C:\Users\EDZ\Desktop\book.txt",'a',encoding='utf-8') as filel:
    filel.write("小兰")
def new_input():
    total = []
    while True:
        unit= input("请输入（q退出）；")
        if unit=="q":
            break
        else:
            try:
                money = int(money)
            except:
                print("请重新输入一个数字")
            else:
                total.append(money)
            finally:
                print(deowkgje)
        print(total)
    
    
    new_input()