Cody

Problem 459. Sum of diagonal of a square matrix

If

 x = [1 2 4; 3 4 5; 5 6 7]

then y should be the sum of the diagonals of the matrix

 y = 1 + 4 + 7 = 12

Solution Stats

71.33% Correct | 28.67% Incorrect
Last solution submitted on Aug 25, 2019

Problem Comments

Solution Comments

Recent Solvers1114

Suggested Problems

More from this Author1