1.      Program to illustrate the concepts of console I/O operations.

1. #include <iostream.h>

2. #include<conio.h>

3. int main() {

4.     int num;

5.     char name[50];

6.  

7.     // Input operations

8.     cout << "Enter an integer: ";

9.     cin >> num;

10.  

11.     cout << "Enter your name: ";

12.     cin <<name;

13.  

14.     // Output operations

15.     cout << "You entered: " << num << endl;

16.     cout << "Your name is: " << name << endl;

17.     getch();

18.     return 0;

20. }