MATLAB: Couild anyone help me to count the number of nonzero elements present in each row of matrix

count

If i am having a matrix A=[1 0 2 0 3;

4 5 0 0 0;

3 9 0 0 1]

I want to count the number of non zero elements in a row and it shouls display in the following manner.

Could anyone please help me on this

sum(A~=0,2)

Try this

zerosInColumn = sum(a ~= 0, 1);
zerosInRow = sum(a ~= 0, 2);

G = randi(3, 45, 2);
I = randi(3, 45, 2);
sum(all(G == I, 2))