Write a function safe(n) that takes a non-negative integer n as input where n has at most 2 digits. The function determines if n is a safe number. A number is not safe if it contains a 9 as a digit, or if it can be divided by 9. The function should test if n is safe and return True if n is safe and False otherwise

Write a function safe(n) that takes a non-negative integer n as input where n has at most 2 digits. The function determines if n is a safe number. A number is not safe if it contains a 9 as a digit, or if it can be divided by 9. The function should test if n is safe and return True if n is safe and False otherwise

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 22PE

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