A magic square is an arrangement of numbers in a square grid, such that the numbers in each row, column and both long diagonals, sum to the same number. Construct a 3×3 magic square so that the sum of each row, column and diagonal is 15 and the number 8 is positioned in the top-middle box.

Remember, to solve this puzzle and appear on the leaderboard, email both your solution and your source code (in any language) to lewiscornwall13@gmail.com. Good luck!!