Binary operator using C++

Book Entry Using structure Variable in C++ Programming

#include

#include

struct books

{

    char name[20],author[20];

}a[50];

int main()

{

     int i,n;

    cout<<"No Of Books[less than 50]:";

    cin>>n;

 cout<<"Enter the book details\n";

 cout<<"----------------------\n";

     for(i=0;i

    {

  cout<<"Details of Book No "<

  cout<<"Book Name :";

  cin>>a[i].name;

  cout<<"Book Author :";

  cin>>a[i].author;

  cout<<"----------------------\n";

    }

    cout<<"============================================\n";

    cout<<" S.No\t| Book Name\t|author\n";

    cout<<"=============================================";

    for(i=0;i

    {

  cout<<"\n  "<

    }

    cout<<"\n============================================";

    

    return 0;

}

Output

No Of Books[less than 50]:2

Enter the book details

----------------------

Details of Book No 1

Book Name :Programming

Book Author :Dromy

Details of Book No 2

Book Name :C

Book Author :Byron

====================================================

 S.No | Book Name |author

====================================================

  1 |Programming | Dromy

  2 |C | Byron

====================================================

C++ Binary Operator Overloading Using C++ Programming

#include

#include

using namespace std;

           class overloading

{

 int value;

 public:

 void setValue(int temp)

 {

      value = temp;

 }

 overloading operator+(overloading ob)

 {

  overloading t;

  t.value=value+ob.value;

  return(t);

  }

void display()

{

 cout<

}

};

int main()

{

   overloading obj1,obj2,result;

   int a,b;

             cout<<"Enter the value of Complex Numbers a,b:";

   cin>>a>>b;

   obj1.setValue(a);

   obj2.setValue(b);

   result = obj1+obj2;

             cout<<"Input Values:\n";

   obj1.display();

   obj2.display();

             cout<<"Result:";

   result.display();

   getch();

   return 0;

}

Output

Enter the value of Complex Numbers a,b:10

5

Input Values:

10

5

Result:15

Program for Function In C++

#include

#include

using namespace std;

void printmessage ()

{

  cout << "Im Function In C++";

}

int main()                

{

        printmessage ();

        getch();

        return 0;

}

Output

Im Function in C++

Function Find Smallest Number in C++

#include

#include

using namespace std;

int compare( int a, int b )

{

    return (a+4 < b)? a : b;

}

int main()                

{

    cout<<"\nSmallest Number :"<

    cout<<"\nSmallest Number :"<

    cout<<"\nSmallest Number :"<

    getch();

    return 0;

}

Output

Smallest Number :1

Smallest Number :10

Smallest Number :8