如何将类型检查功能作为while循环？

Question

Ptarget = int(input("What is your target amount of points to achieve?"))
while Ptarget != int:
    print("You have not provided a valid input, please try again.")
    Ptarget = int(input("What is your target amount of points to achieve?"))

如何使while循环起作用，通过在不破坏程序的情况下要求用户输入另一个输入（如果前一个不是整数）？

Answer 1

使用例外

while True:
    try:
        Ptarget = int(input("What is your target amount of points to achieve?"))
        break
    except:
        print("You have not provided a valid input, please try again.")