P61：

這個作業(yè)應(yīng)該沒有什么大問題吧，大家?guī)兔匆幌?/p>

money = 5000000

name = input("請輸入您的用戶名")

def check():

print(f"----------查詢余額----------")

print(f"您的余額還剩下{money}")

return home()

def deposit():

global money

print("----------存款----------")

deposit_amount = int(input("請輸入您要存款的金額"))

if deposit_amount > 0:

money += deposit_amount

print(f"{name}，您好，您存款{deposit_amount}元，成功")

print(f"{name}，您好，您的余額還剩余{money}元")

else:

print("您并未存入一個有意義的金額")

return home()

def withdrawal():

global money

print("----------取款----------")

withdrawal_amount = int(input("請輸入您要取款的金額"))

if withdrawal_amount <= money:

money -= withdrawal_amount

print(f"{name}，您好，您存款{withdrawal_amount}元，成功")

print(f"{name}，您好，您的余額還剩余{money}元")

else:

print("您并未取出一個有意義的金額")

return home()

def home():

print("----------主菜單----------")

print(f"{name}，您好，歡迎來到幻影銀行ATM。請選擇操作")

print("查詢余額\t[輸入1]")

print("存款\t\t[輸入2]")

print("取款\t\t[輸入3]")

print("退出\t\t[輸入4]")

sum = int(input("請輸入您的選擇"))

if sum == 1:

check()

elif sum == 2:

deposit()

elif sum == 3:

withdrawal()

elif sum == 4:

print("已退出ATM")

return None

else:

print("您未輸入一個有效的功能，請重新輸入")

return home()

home()