What is the arguement of main method?
Name container classes in java programming?
What is the function of log?
Which sorting is best in java?
What is a class reference?
After compilation of java program we'll get .class code. If it's generated in OS Windows XP will it work on OS Linux? If yes why? If no why?
What is the purpose of static keyword in java?
What is threaded programming and when is it used? : Java thread
Explain 5 io best practices?
What are generic methods?
What is instance means in java?
Explain the differences between public, private, protected and static?
What is a copy constructor in java?