1. Java Program to Display Prime Numbers Between Intervals Using Function

2. Java Program to Display Armstrong Numbers Between Intervals Using Function

3. Java Program to Check Whether a Number can be Expressed as Sum of Two Prime Numbers

4. Java Program to Find the Sum of Natural Numbers using Recursion

5. Java Program to Find Factorial of a Number Using Recursion

6. Java Program to Find G.C.D Using Recursion

7. Java Program to Convert Binary Number to Decimal and vice-versa

8. Java Program to Convert Octal Number to Decimal and vice-versa

9. Java Program to Convert Binary Number to Octal and vice-versa

10. Java Program to Reverse a Sentence Using Recursion

11. Java Program to calculate the power using recursion

12. Java Program to Call One Constructor from another

13. Java Program to implement private constructors

14. Java Program to pass lambda expression as a method argument

15. Java Program to pass methods as arguments to other methods

16. Java Program to Calculate the Execution Time of Methods