What's the purpose of using break in each case of switch statement?
Similarity and difference between static block and static method ?
what is the purpose of "virtual"?
What is the symbol for average?
Explain about arraylist?
What is private public protected in java?
what is difference between signed & unsigned char?
What is the difference between the synchronized() & static synchronized()?
Which One is optimal to choose ? Syncronized hash map or Hash table with single thread model? How can a hash map syncronized with out using syncrozed blocks in programm?
how to convert Java project into Maven ?
What is the difference between int and integer in java?
When does the compiler supply a default constructor for a class?
Why java is platform independent? Explain.