write an algorithm and c program to add two 2x2 matrics
Answer Posted / samuel williamson
#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,m,n;
int a[50][50],b[50][50],c[50][50];
clrscr();
printf("
Enter the no. of rows for the matrices
");
scanf("%d",&m);
printf("
Enter the no. of columns for the matrices
");
scanf("%d",&n);
printf("
Enter the elements for the matrix A :
");
for(i=0;i<m;i++)
{
for(j=0;j<n;j++)
{
printf("
A[%d][%d]= ",i,j);
scanf("%d", &a[i][j]);
}
}
printf("
Enter the elements for matrix B :
");
for(i=0;i<m;i++)
{
for(j=0;j<n;j++)
{
printf("
B[%d][%d]= ",i,j);
scanf("%d",&b[i][j]);
}
}
printf("
MATRIX A:
");
for(i=0;i<m;i++)
{ printf("
");
for(j=0;j<n;j++)
{
printf("%d ", a[i][j]);
}
}
printf("
MATRIX B:
");
for(i=0;i<m;i++)
{ printf("
");
for(j=0;j<n;j++)
{
printf("%d ", b[i][j]);
}
}
printf("
ADDITION OF TWO MATRICES:
MATRIX C:
");
for(i=0;i<m;i++)
{ printf("
");
for(j=0;j<n;j++)
{
c[i][j]=(a[i][j]+b[i][j]);
printf("%d ",c[i][j]);
}
}
getch();
}
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