Problem 1430. Create an n-by-n null matrix and fill with ones certain positions

Solution 1828183

Submitted on 28 May 2019 by xr hu

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	n = 1; mat=[1 1]; ok = 1; assert(isequal(FillWithOnes(n,mat),ok))
2	Pass	n = 2; mat=[1 2; 2 1]; ok = [0 1; 1 0]; assert(isequal(FillWithOnes(n,mat),ok))
3	Pass	n=3; mat=[1 3; 3 2; 3 3]; ok = [0 0 1; 0 0 0; 0 1 1]; assert(isequal(FillWithOnes(n,mat),ok))
4	Pass	n=4; mat=[1 3; 3 2; 3 3]; ok = [0 0 1 0; 0 0 0 0; 0 1 1 0; 0 0 0 0]; assert(isequal(FillWithOnes(n,mat),ok))