#include
#include
void main()
{
int a[10][10],b[10][10],m[10][10];
int r1,c1,r2,c2,i,j,k;
char ch;
do
{
clrscr();
printf("Enter the order of first matrix:");
scanf("%d\n%d",&r1,&c1);
printf("Enter the order of second matrix:");
scanf("%d\n%d",&r2,&c2);
printf("Enter the %d elements of the matrix 1:",r1*c1);
for(i=0;i
for(j=0;j
scanf("%d",&a[i][j]);
}
}
printf("Enter the %d elements of the matrix 2:",r2*c2);
for(i=0;i
for(j=0;j
scanf("%d",&b[i][j]);
}
}
printf("The first Matrix is:\n");
for(i=0;i
for(j=0;j
printf("%d ",a[i][j]);
}
printf("\n");
}
printf("The second matrix is:\n");
for(i=0;i
for(j=0;j
printf("%d ",b[i][j]);
}
printf("\n");
}
if(c1==r2)
{
for(i=0;i
for(j=0;j
m[i][j]=0;
for(k=0;k
m[i][j]+=a[i][k]*b[k][j];
}
}
}
printf("The result after multiplication is:\n");
for(i=0;i
for(j=0;j
printf("%d ",m[i][j]);
}
printf("\n");
}
}
else
{
printf("Multiplication is not possible!!");
}
printf("\nDo You Want to Continue(Y/N):");
}
while((ch=getch())=='y'||ch=='Y');
}
Output
--------------------------------------
Enter the order of first matrix:2 2
Enter the order of second matrix:2 2
Enter the 4 elements of the matrix 1:1 1 1 1
Enter the 4 elements of the matrix 2:1 1 1 1
The first Matrix is:
1 1
1 1
The second matrix is:
1 1
1 1
The result after multiplication is:
2 2
2 2
Do You Want to Continue(Y/N):N
