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Write a Python program using a while loop to calculate and display the factorial of a user-inputnumber. Ensure your program handles invalid inputs gracefully.

Question

Write a Python program using a while loop to calculate and display the factorial of a user-inputnumber. Ensure your program handles invalid inputs gracefully.
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Solution 1

Sure, here is a simple Python program that calculates the factorial of a user-input number using a while loop. It also handles invalid inputs gracefully:

def calculate_factorial():
    while True:
        num = input("Enter a positive integer: ")
        if num.isdigit():
            num 
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Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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