Create a function myFactorial that will accept a positive integer and calculate the factorial. You can't use the built-in factorial function. Instead, use a while loop to accomplish this. In the main program, ask the use to type in a number and save it in a variable named num. Then, display an error message in the command window "Not a valid number." if the number is not positive or not an integer (use the built-in function isinteger). Otherwise, make a function call to the function myFactorial.

Create a function myFactorial that will accept a positive integer and calculate the factorial. You can't use the built-in factorial function. Instead, use a while loop to accomplish this. In the main program, ask the use to type in a number and save it in a variable named num. Then, display an error message in the command window "Not a valid number." if the number is not positive or not an integer (use the built-in function isinteger). Otherwise, make a function call to the function myFactorial.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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