this program is to multiply the two complex

Question

 THIS PROGRAM IS TO MULTIPLY THE TWO COMPLEX NO.S GIVEN BY THE USER

#include
#include
#include
struct complex
    {
    int real;
    int imag;
    };

void main()
 {
 clrscr();
 complex a,b,c;
 cout<<"input the real part for first complex number : ";
 cin>>a.real;
 cout<<"input the imaginary part for first complex number : ";
 cin>>a.imag;
 cout< cout<<"input the real part for second complex number : ";
 cin>>b.real;
 cout<<"input the imaginary part for second complex number : ";
 cin>>b.imag;
 c.real = (a.real*b.real-a.imag*b.imag)+(a.real*b.imag+a.imag*b.real);
// c.imag = a.imag * b.imag;
 cout< cout<<"the multiplication is : "< getch();
 }