👋Learning to code? Check out ourbrand new Bootcampfor beginners!
Your task is to, given a square of positive integers, determine if the square is a magic square. A magic square is one where the sum of the numbers in each row, column and both diagonals are the same.
As an example, consider the following square:
4 9 2
3 5 7
8 1 6
This is a magic square, as the sum of every row, column and both diagonals is equal to 15.
Edit via GitHub
Sign up to Exercism to learn and master Prolog with 109 exercises, and real human mentoring, all for free.