MATRIKS ARRAY DUA DIMENSI

• PROGRAM UNTUK MENGHITUNG PENJUMLAHAN MATRIKS 

int a [][]= {{3,2,1,1,5,7,1,8,9},{4,5,2,3,3,0,9,0,5},{6,5,4,8,2,4,7,2,8}};

        int b [][]= {{3,5,1,3,5,8,9,0,0},{4,2,1,3,2,1,1,3,7},{6,1,4,1,3,7,9,0,0}};

        int penjumlahan [][]= new int [3][9];

        System.out.println("Matriks A");

        for (int i = 0; i < 3; i++) {

            for (int j = 0; j < 9; j++) {

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

            }

            System.out.println("");

           

        }

        System.out.println("Matriks B");

        for (int i = 0; i < 3; i++) {

            for (int j = 0; j < 9; j++) {

                System.out.print(b[i][j]+" ");

               

            }

            System.out.println("");

           

        }

        System.out.println("Hasil penjumlahan");

        for (int i = 0; i < 3; i++) {

            for (int j = 0; j < 9; j++) {

               penjumlahan [i][j]= a[i][j]+b[i][j];

                System.out.print(penjumlahan[i][j]+"  ");

               

            }

            System.out.println("");

OUTPUT :

 

                    

• PROGRAM UNTUK MENGHITUNG PENJUMLAHAN MATRIKS 

  int a [][]= {{3,2,1,1,5,7,1,8,9},{4,5,2,3,3,0,9,0,5},{6,5,4,8,2,4,7,2,8}};

          int b [][]= {{3,5,1,3,5,8,9,0,0},{4,2,1,3,2,1,1,3,7},{6,1,4,1,3,7,9,0,0}};

          int pengurangan [][]= new int [3][9];

         

          System.out.println("Matriks A");

          for (int i = 0; i < 3; i++) {

              for (int j = 0; j < 9; j++) {

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

                 

              }

              System.out.println("");

             

          }

          System.out.println("Matriks B");

          for (int i = 0; i < 3; i++) {

              for (int j = 0; j < 9; j++) {

                  System.out.print(b[i][j]+" ");

                 

              }

              System.out.println("");

             

          }

          System.out.println("Hasil pengurangan");

          for (int i = 0; i < 3; i++) {

              for (int j = 0; j < 9; j++) {

                 pengurangan [i][j]= a[i][j]-b[i][j];

                  System.out.print(pengurangan[i][j]+"  ");

                 

              }

              System.out.println("");

 OUTPUT :