Java Syntax Program Series

Java Syntax  Series

1.  Java Programs to say Hi to User.   

2. WAP to take input from user the user.

3. Adding Two Numbers

4. Use of final keyword

5. Typecasting    forceful conversion

6. String Methods  uppercase() ,lowerCase() , charAt()

7. Math Methods  Sqrt() , pow(), cbrt() , sin() etc

8. Boolean and java constants  Integer.MAX_VALUE , Long.MIN_VALUE

9. If Else

10. For While and Do while loop  

15. Declaration of Array  

16. Passing and returning 1D Array    

17. Various methods of array   fill(), sort(), toString()

18. Variable length argument function 

19. Passing 2D array  

20. Java ArrayList    passing and returning arraylist

21. For Each loop to print array