Console input and output streams

NOTE : -

THIS CONTENT IS NOT ORIGINAL

3. Console input and output streams

Input from the keyboard and output to the screen can be performed through cout << and cin >>:

using namespace std;
#include 

int main()
{
  int a;                    // a is an integer variable
  char s [100];             // s points to a string of max 99 characters

  cout << "This is a sample program." << endl;

  cout << endl;             // Just a line feed (end of line)

  cout << "Type your age : ";
  cin >> a;

  cout << "Type your name: ";
  cin >> s;

  cout << endl;

  cout << "Hello " << s << " you're " << a << " old." << endl;
  cout << endl << endl << "Bye!" << endl;

  return 0;
}

Output

This is a sample program. Type your age : 12 Type your name: Edmond Hello Edmond you're 12 old. Bye!

BIBILOGRAPHY / REFERENCE : - http://www.4p8.com/eric.brasseur/cppcen.html