Page 310 - computer science (868) class 11
P. 310

44                  for(j=0; j<3; j++)
                45                  {

                46                      System.out.print(a[i][j]+ " ");
                47                  }

                48                  System.out.println();
                49              }

                50          }
                51      }

              The output of the preceding program is as follows:
              Enter a number: 0 , 0 : 12
              Enter a number: 0 , 1 : 36
              Enter a number: 0 , 2 : 17
              Enter a number: 1 , 0 : 25
              Enter a number: 1 , 1 : 85
              Enter a number: 1 , 2 : 96
              Enter a number: 2 , 0 : 45
              Enter a number: 2 , 1 : 25
              Enter a number: 2 , 2 : 11
              The array before sorting:
              12 36 12
              25 85 96
              45 25 11
              The array after sorting:
              12 17 36
              25 85 96
              11 25 45


                Program 10     Write a program to accept number into a 3 × 4 matrix. Display the original array. Then calculate
                               and display each row total.


                1       class rowwise_total
                2       {
                3           public static void main()

                4           {

                5               int a[ ][ ] = {{1,3,6,8}, {1,2,3,4}, {6,4,3,8}};
                6               int i, j, sum=0;
                7               for(i = 0; i<3; i++)

                8               {
                9                   for(j = 0; j<4; j++)




                308308  Touchpad Computer Science-XI
   305   306   307   308   309   310   311   312   313   314   315