What will be the output of the following program
#include<stdio.h>
int main()
{
int a[3][3],b[3][3],c[3][3],i,j,k,sum;
printf("\nEnter the matrix elements of A\n");
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
scanf("%d",&a[i][j]);
}
printf("\n");
}
printf("\nEnter the matrix elements of B\n");
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
scanf("%d",&b[i][j]);
}
printf("\n");
}
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
sum=0;
for(k=0;k<3;k++)
{
sum=sum+a[i][k]*b[k][j];
}
c[i][j]=sum;
}
}
printf("\nProduct of two matrix is:\n\n");
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
printf("%d",c[i][j]);
printf("\t");
}
printf("\n\n");
}
return 0;
}