How to check 0 and 1 at matrix every row and column?

 matrix can only contain one of the only one in his row and column.

[Torsten]

If you know that the matrix contains only 0's and 1's, sum the rows and sum the columns. If the result is 1 in each case, return "correct".

Answer 1

[Torsten]

[m,n] = size(A);
Sc = sum(A,1);
Sr = sum(A,2);
if (Sc == ones(1,n)) & (Sr == ones(m,1))
    disp('Correct')
else
    disp('Incorrect')
end

I leave the input-from-keyboard part to you.

[Md. Mohidul Islam]

Thank you so much

[Md. Mohidul Islam]

[Md. Mohidul Islam]

What is the problem? how to solve this?

Answer 2

[Md. Mohidul Islam]

[Torsten]

Corrected.