Question

2.Use loops to create a 4X6 matrix in which the value of each element is two times its row number minus three times its column number. For example, the value of element (2,5) is 2x2-3x5=-11.

Answer 1

Answer:

for(i=0; i<4; i++)

{

      for(j=0;j<6;j++)

      {

               A[ i ][ j ] = 2* i - 3*j;

      }

}

Explanation:

In this loop for each i = 0,1,2,3 we fill the the corresponding column values. and then move to next i value i.e. row.