我的程序类似于以下内容:
try:
age = int(input("age : "))
xfactor = 10 / age
except (ValueError, ZeroDivisionError):
print("you didnt enter a valid age")
for ValueError, ZeroDivisionError in range(3):
print("just try a number")
else:
print("thank you")
我得到了:
TypeError: cannot unpack non-iterable int object
个
我希望程序发送一条消息,当用户输入错误的3次.