Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.
function m = magic_sum(n)
x = magic(n);
y = sum(x);
why it is wrong?
Find all elements less than 0 or greater than 10 and replace them with NaN
Sum the Digits of a Number
Sum the numbers on the main diagonal
Side of an equilateral triangle
I want to know everything!
BLOCK x3 (Version 4)
Pandigital number n°2 (Inspired by Project Euler 32)
Recycled Numbers (CodeJam Qualification Round 2012)
Find indices of diagonal elements
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