/*Write a C program that uses functions to perform the following: i) Addition of Two Matrices ii) Multiplication of Two Matrices
*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
int a[10][10],b[10][10],c[10][10];
int i,j,n;
printf("\n Enter the n value for n*n square matrix");
scanf("%d",&n);
printf("\n Enter The values for first matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&a[i][j]);
}
}
printf("\n Enter The values for second matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&b[i][j]);
}
}
printf("\nThe values for third matrix are as follows");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
c[i][j]=a[i][j]+b[i][j];
printf("\t%d",c[i][j]);
}
printf("\n");
}
}/*end of main*/
/* multiplication of two n*n matrices*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
int a[10][10],b[10][10],c[10][10];
int i,j,n,k;
printf("\n Enter the n value for n*n square matrix");
scanf("%d",&n);
printf("\n Enter The values for first matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&a[i][j]);
}
}
printf("\n Enter The values for second matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&b[i][j]);
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
c[i][j]=0;
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
for(k=0;k<n;k++)
{
c[i][j]+=a[i][k]*b[k][j];
}
}
}
printf("\n The resultant matrix after multiplication is:");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
printf("\t%d",c[i][j]);
}
printf("\n");
}
}
*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
int a[10][10],b[10][10],c[10][10];
int i,j,n;
printf("\n Enter the n value for n*n square matrix");
scanf("%d",&n);
printf("\n Enter The values for first matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&a[i][j]);
}
}
printf("\n Enter The values for second matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&b[i][j]);
}
}
printf("\nThe values for third matrix are as follows");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
c[i][j]=a[i][j]+b[i][j];
printf("\t%d",c[i][j]);
}
printf("\n");
}
}/*end of main*/
/* multiplication of two n*n matrices*/
#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
int a[10][10],b[10][10],c[10][10];
int i,j,n,k;
printf("\n Enter the n value for n*n square matrix");
scanf("%d",&n);
printf("\n Enter The values for first matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&a[i][j]);
}
}
printf("\n Enter The values for second matrix");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
scanf("%d",&b[i][j]);
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
c[i][j]=0;
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
for(k=0;k<n;k++)
{
c[i][j]+=a[i][k]*b[k][j];
}
}
}
printf("\n The resultant matrix after multiplication is:");
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
printf("\t%d",c[i][j]);
}
printf("\n");
}
}
No comments:
Post a Comment