A Simple Interview Question
August 14, 2018
Today’s interview question comes from Apple:
Write a program to add two integers. You may not use the
+(addition) operator, but may use the++(increment by 1) or--(decrement by 1) operators. Be sure your solution works for both positive and negative inputs.
Your task is to write a program to add two integers. When you are finished, you are welcome to read or run a suggested solution, or to post your own solution or discuss the exercise in the comments below.
Programming Praxis 