Answer Posted / nikhil verma

#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int a[2][2],b[2][2],c[2][2],i,j;
cout<<"ENTER THE ELEMENT OF FIRST MATRIX"<<"\n";
for(i=1;i<=2;i++)
{
for(j=1;j<=2;j++)
{
cin>>a[i][j];
}
}
cout<<" THE FIRST MATRIX IS :"<<"\n";
for(i=1;i<=2;i++)
{
for(j=1;j<=2;j++)
{
cout<<a[i][j]<<"\t";
}
cout<<"\n";
}
cout<<"ENTER THE ELEMENT OF SECOND MATRIX IS "<<"\n";
for(i=1;i<=2;i++)
{
for(j=1;j<=2;j++)
{
cin>>b[i][j];
}
}
cout<<"THE SECOND MATRIX IS:"<<"\n";
for(i=1;i<=2;i++)
{
for(j=1;j<=2;j++)
{
cout<<b[i][j]<<"\t";
}
cout<<"\n";
}
cout<<"THE MATRIX IS:"<<"\n";
for(i=1;i<=2;i++)
{
for(j=1;j<=2;j++)
{
c[i][j]=0;
for(int k=1;k<=2;k++)
{
c[i][j]=c[i][j]+(a[i][k] * b[k][j]);
}
}
}
cout<<"THE MULTIPLICATION OF THE MATRIX IS:"<<"\n";
for(i=1;i<=2;i++)
{
cout<<"\n";
for(j=1;j<=2;j++)
{
cout<<c[i][j]<<"\t";
}
cout<<"\n";
}

getch();

in linking some of os executables are linking name some of them

1655

---

How can I display a percentage-done indication that updates itself in place, or show one of those twirling baton progress indicators?

592

---

what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

2028

---

Explain the Difference between the New and Malloc keyword.

692

---

What is wrong with this initialization?

597

---

---

Is fortran still used in 2018?

599

---

What is null pointer constant?

599

---

What is pass by value in c?

605

---

Can we assign string to char pointer?

594

---

How is pointer initialized in c?

592

---

What is indirection? How many levels of pointers can you have?

667

---

Is c call by value?

613

---

what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

1896

---

How do I convert a string to all upper or lower case?

633

---

Can one function call another?

634

---