Page 314 - computer science (868) class 11
P. 314
Program 12 Write a program in Java to create 3 matrices, and store the elements in two different matrices
A and B of order 3 × 3. Find the product of both the matrices and store the result in another
matrix and display the result matrix. [Do the program using class and object]
For example:
Array 1
1 2 3
4 5 6
1 2 3
Array 2
2 3 4
1 5 3
6 5 3
Third array after multiplying
22 28 19
46 67 49
22 28 19
1 import java.util.*;
2 class multiplication
3 {
4 int m[ ][ ],n[ ][ ],p[ ][ ];
5 int s;
6 multiplication(int size)
7 {
8 s=size;
9 m=new int[s][s];
10 n=new int[s][s];
11 p=new int[s][s];
12 }
13
14 void fillarray()
15 {
16 Scanner sc= new Scanner(System.in);
17 int i, j;
18 System.out.println("Enter elements in the 1st array: ");
19 for(i=0; i <s; i++)
312312 Touchpad Computer Science-XI

