Cody

Problem 46105. Find sum of numbers on the cornice of a matrix.

Given a matrix of random integers, calculate the sum of all the integers in the cornice of the matrix.
For example if MTX = [ 1 3 5 6;
4 7 9 2;
5 6 1 3;
7 9 2 1]
output = 1 + 3 + 5 + 6 + 4 + 2 + 5 + 3 + 7 + 9 + 2 + 1 = 48
Solve

Solution Stats

63.33% Correct | 36.67% Incorrect
Last Solution submitted on Oct 10, 2023

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers51

Suggested Problems

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!