What is garbage collection in Java, and how can it be used ?32 59269
What happens when a main method is declared as private?22 38717
What is UNICODE?3 4820
Describe 2 different ways to concatenate two strings.
I am unable to find or learn about print command. I have a graphical program in core java in applet but i want to give print command but i have coding for that so if anyone know about this plz mail me on firstname.lastname@example.org
Can you make a constructor final in Java?
What is singleton pattern?
What is a default constraint?
State two differences between C and Java.
What is meant by stack and queue?
What are memory tables?
What is exception handling in java?
What are user defined exceptions?
Write a method to check if input string is palindrome?
what is the major difference between linkedlist and arraylist in java?
What is a class instance variable?
Why do you canvas?
Which method must be implemented by all threads?