Problem 2240. Sum the 'edge' values of a matrix

Solution 418305

Submitted on 14 Mar 2014 by Jan Orwat

This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test	Status	Code Input and Output
1	Pass	%% x = [1 2 3; 4 5 6;7 8 9]; y_correct = 40; assert(isequal(AddMatrixLim(x),y_correct))
2	Pass	%% x= [1 5 6 7; 4 9 4 7; 9 4 2 1; 0 1 2 8] y_correct = 51; assert(isequal(AddMatrixLim(x),y_correct)) x = 1 5 6 7 4 9 4 7 9 4 2 1 0 1 2 8

Test

Status

Code Input and Output

Pass

%% x = [1 2 3; 4 5 6;7 8 9]; y_correct = 40; assert(isequal(AddMatrixLim(x),y_correct))

Pass

%% x= [1 5 6 7; 4 9 4 7; 9 4 2 1; 0 1 2 8] y_correct = 51; assert(isequal(AddMatrixLim(x),y_correct))

x = 1 5 6 7 4 9 4 7 9 4 2 1 0 1 2 8