Cody

Solution 1740589

Submitted on 2 Mar 2019
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Pass
A = [1 2; -3 0]; y_correct = -3; assert(isequal(sumOfN(A),y_correct))

lo = 1 -3 2 0 y = -3

2   Pass
A = ones(8); y_correct = 0; assert(isequal(sumOfN(A),y_correct))

lo = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 y = 0

3   Fail
A = [-1 -3 -6; -6 0 -5; 1 2 5] y_correct = -6; assert(isequal(sumOfN(A),y_correct))

A = -1 -3 -6 -6 0 -5 1 2 5 lo = -1 -6 1 -3 0 2 -6 -5 5 y = -21

Assertion failed.

4   Fail
A = [-1 -3 -6; -6 0 -5; 1 2 -1] y_correct = -6; assert(isequal(sumOfN(A),y_correct))

A = -1 -3 -6 -6 0 -5 1 2 -1 lo = -1 -6 1 -3 0 2 -6 -5 -1 y = -22

Assertion failed.