#include<stdio.h> #include<conio.h> int main(){ int a[3][3],b[3][3],c[3][3]; int i,j,k; int temp = 0; printf("Plz., enter the values of first matrix: "); for ( i = 0; i < 3; i++) { for ( j = 0; j < 3; j++) { printf("a[%d][%d] = ",i,j); scanf("%d",&a[i][j]); } } for ( i = 0; i < 3; i++) { printf("| "); for ( j = 0; j < 3; j++) { printf("%d ",a[i][j]); } printf(" | \n"); } printf("Plz., enter the values of second matrix: "); for ( i = 0; i < 3; i++) { for ( j = 0; j < 3; j++) { printf("b[%d][%d] = ",i,j); scanf("%d",&b[i][j]); } } for ( i = 0; i < 3; i++) { printf("| "); for ( j = 0; j < 3; j++) { printf("%d ",a[i][j]); } printf(" | \n"); } printf("The multiplication of the given matrix is: "); for ( i = 0; i < 3; i++) { for ( j = 0; j < 3; j++) { for ( k = 0; k < 3; k++) { temp = 0; temp += a[i][k]*b[k][j]; } c[i][j] += temp; } } for ( i = 0; i < 3; i++) { printf("| "); for ( j = 0; j < 3; j++) { printf("%d ",c[i][j]); } printf(" | \n"); } }