3x3 Matrix Multiplication Java Code Example


Example 1: matrix multiplication in java

public class MatrixMultiplicationExample{       public static void main(String args[]){       //creating two matrices         int a[][]={{1,1,1},{2,2,2},{3,3,3}};         int b[][]={{1,1,1},{2,2,2},{3,3,3}};                  //creating another matrix to store the multiplication of two matrices         int c[][]=new int[3][3];  //3 rows and 3 columns                //multiplying and printing multiplication of 2 matrices         for(int i=0;i<3;i++){         for(int j=0;j<3;j++){         c[i][j]=0;           for(int k=0;k<3;k++)           {           c[i][j]+=a[i][k]*b[k][j];           }//end of k loop       System.out.print(c[i][j]+" ");  //printing matrix element       }//end of j loop       System.out.println();//new line         }         }}

Example 2: 3x3 matrix multiplication java

1 2 3  456789 87623 253673 3464 23643 322 2 1 2

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