PROGRAM-4

// Program to add of two matrices

#include

#include

void main()

{

 clrscr();

 int A[10][10], B[10][10], C[10][10];

 int n,i,j,row,col;

 printf("Enter the order of matrix\n");

 scanf("%d %d",&row ,&col);

 printf("Enter the element of matrix A\n");

 for(i=0;i

 {

 for(j=0;j

 {

  scanf("%d", &A[i][j]);

 }

}

 printf("Enter the element of matrix B\n");

 for(i=0;i

{

 for(j=0;j

{

 scanf("%d", &B[i][j]);

}

}

 for(i=0;i

{

 For(j=0;j

 {

  C[i][j] = A[i][j]+B[i][j];

 }

}

 printf("Sum of matrix is...\n");

 for(i=0;i

{

 for(j=0;j

 {

  printf("%d",C[i][j]);

 }

 printf("\n");

}

 getch();

}

Algorithm

·                     Declare A[10][10], B[10][10], C[10][10] as integer

·                      Declare n, i, j, row, col as integer

·                      Write ("order of matrix")

·                      Read("row and col”)

·                      Write("element of matrix A")

·                      for(i=0;i

·                      for(j=0;j

·                       Read("A[i][j]”)

·                      Write("element of matrix B")

·                      for(i=0;i

·                      for(j=0;j

·                      Read("B[i][j]”)

·                      for(i=0;i

·                      For(j=0;j

·                       C[i][j] = A[i][j]+B[i][j]

·                      Read("Sum of matrix is...")

·                      for(i=0;i

·                      for(j=0;j

·                       Read("C[i][j]”)

·                      Read("In next line")

·                     stop