(Question-Bank)
1. Write a program to find the sum of two numbers.
2. Create a program to calculate the area of a rectangle.
3. Implement a program to swap the values of two variables.
4. Write a program to check whether a number is even or odd.
5. Develop a program to find the largest among three numbers.
6. Create a program to check if a year is a leap year.
7. Implement a program to calculate the factorial of a number.
8. Write a program to check if a given character is a vowel or consonant.
9. Develop a program to convert temperature from Celsius to Fahrenheit.
10. Create a program to reverse a given number.
11. Implement a program to find the Fibonacci series up to N terms.
12. Write a program to check if a given string, is a palindrome.
13. Develop a program to calculate the area of a circle.
14. Create a program to find the prime factors of a given number.
15. Implement a program to calculate the power of a number.
16. Write a program to find the GCD (Greatest Common Divisor) of two numbers.
17. Develop a program to check if a number is a perfect number.
18. Create a program to perform matrix addition.
19. Implement a program to count the number of digits in a given number.
20. Write a program to print the Pascal's triangle.
21. Develop a program to check if a string is an anagram of another string.
22. Create a program to find the LCM (Least Common Multiple) of two numbers.
23. Implement a program to find the square root of a number using the Babylonian
   method.
24. Write a program to sort an array of integers in ascending order.
25. Develop a program to find the reverse of a given string without using library
   functions.
26. Create a program to perform binary search on a sorted array.
27. Implement a program to check if a number is a prime number.
28. Write a program to concatenate two strings without using library functions.
29. Develop a program to find the sum of elements in an array.
30. Create a program to generate and print the first N terms of the Fibonacci series.