(Return number of digits) Write a function that returns the number of digits in an integer using the following header: int getSize(int n) For example, getSize(45) returns 2, getSize(3434) returns 4 , getSize(4) returns 1, andgetSize(0) returns 1. Write a test program that prompts the user to enter an integer and displays its size.

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
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Chapter1: Computer Networks And The Internet
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(Return number of digits) Write a function that returns the number of digits in an integer using the following header:
int getSize(int n)
For example, getSize(45) returns 2, getSize(3434) returns 4, getSize(4)
returns 1, andgetSize(0) returns 1. Write a test program that prompts the user to enter an integer and displays its size.
Transcribed Image Text:(Return number of digits) Write a function that returns the number of digits in an integer using the following header: int getSize(int n) For example, getSize(45) returns 2, getSize(3434) returns 4, getSize(4) returns 1, andgetSize(0) returns 1. Write a test program that prompts the user to enter an integer and displays its size.
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