Why declare Main() inside the class in java ?
Explain about interrupt() method of thread class ?
What is the use of toarray () in java?
what is the major difference between linkedlist and arraylist in java?
How is hashcode calculated in java?
What is immutable data?
How do you sort in java?
What are the problems faced by java programmers who don't use layout managers?
What is the difference between an if statement and a switch statement?
What is meant by main method?
How do you override a method?
What is the use of StringTokenizer class?
Tell me the Importent classes in net package?
What is listnode in java?
What super () does in java?