96. Python Program to Ask Again Until the Age Is Valid

Overview

Keep asking until the answer is valid, instead of giving up after the first mistake.

Problem Statement

Read an age (a whole number). A valid age is from 1 to 120. While the age is not valid, print Invalid age, try again and read it again. When it is valid, print it. For example, for 0, 150 and 30:

Invalid age, try again
Invalid age, try again
Your age is 30

Use input() with no prompt text: the tests type the input for you, and a prompt would end up in your output.

Input

One value per line; the last line is always a valid age. Example:

0
150
30

Output

The output for that example:

Invalid age, try again
Invalid age, try again
Your age is 30

The tests try 4 different inputs, including the edges 1 and 120.