solution

#include<iostream.h>
#include<conio.h>


int main()
{
 int cp,sp,result;

 cout<<"Enter cost price of item : ";
 cin>>cp;
 cout<<"Enter selling price of item : ";
 cin>>sp;

 result=sp-cp;

 if(result>0)
  cout<<"Profit : "<<result;
 else
  if(result<0)
       cout<<"Loss : "<<-(result);
  else
   cout<<"No profit no loss";

 getch();
 return 0;
}