So that is where we're calculating the age, and right below that you can see the type of error. In this case, we have a type error, and here's the message. Unsupported operand types for subtraction. Int and str.
这就是我们计算年龄的地方,就
下面你可以看到错误的类型。
这种情况下,我们有
个类型错误,这里是信息。不支持的操作数类型减法。 Int和str。