# Program to find sum of matrices in C

#include<stdio.h>
void main()
{
	int A[3][3],B[3][3],C[3][3],i,j;
	printf("write input for 1st 2D array");
	for(i=0;i<3;i++)
	{
		for(j=0;j<3;j++)
		scanf("%d",&A[i][j]);
	}
	printf("write input for 2nd 2D array");
	for(i=0;i<3;i++)
	{
		for(j=0;j<3;j++)
		scanf("%d",&B[i][j]);
	}
	for(i=0;i<3;i++)
	{
		for(j=0;j<3;j++)
		C[i][j]=A[i][j]+B[i][j];
	}
    for(i=0;i<3;i++)
	{
		for(j=0;j<3;j++)
		printf("%d\n",C[i][j]);
	}
}



Output
Run the program to see the OUTPUT