C program to calculate the matrix addition using a two dimensional array.

 

C PROGRAM 

C program to calculate the matrix addition using a two-dimensional array

#include <stdio.h>

#include <conio.h>

void main()

{

  int a[10][10],b[10][10],c[10][10],i,j,rows,columns;

  printf("Enter the number of the rows");

  scanf("%d",&rows);

  printf("\n Enter the number of the columns");

  scanf("%d",&columns);

  printf(" Enter the elements of the first matrix \n");

  for(i=0;i<rows;i++)

  {

    for(j=0;j<columns;j++)

    {

      scanf("%d",&a[i][j]);

    }

   }

   printf(" Enter the elements of the second matrix \n");

     

  for(i=0;i<rows;i++)

  {

    for(j=0;j<columns;j++)

    {

      scanf("%d",&b[i][j]);

    }

   }

   printf("sum of two matrix is \n");

   for(i=0;i<rows;i++)

  {

    for(j=0;j<columns;j++)

    {

      c[i][j]=a[i][j]+b[i][j];

      printf("%d \n",c[i][j]);

    }

   }

   getch();

 }

OUTPUT :

Enter the number of rows2
 Enter the number of columns2
 Enter the elements of the first matrix 
1 1
1 1
 Enter the elements of the second matrix 
1 1
1 1
sum of two matrix is 
2 
2 
2 
2 
Process finished.