1. Write a C++ program to find a prime number.
2. Write a C++ program to print a Fibonacci series.
3. Write a C++ program to swap two numbers without using third variable.
4. Write a C++ program to check that given number is palindrome or not.
5. Write a C++ program to reverse a string.
6. Write a C++ program to print a given star pattern.
*
* *
* * *
* * * *
* * * * *
7. Write a C++ program to print a following pattern.
