what is wrong here u can't find the suitable output of product of 3*3 matrix

Question

https://code.sololearn.com/cO2f5Il4pC88/?ref=app

Answer 1

Program not closed properly...

add

return 0;
}

And in print statements, use 3,3 instead of mat1, mat2..
3,3 are row, column values you are using..