Is java a compiler?
What is module in oop?
What are the approaches that you will follow for making a program very efficient?
transaction attributes ?
What method is used to compare two strings ?
What is the return type of read()?
what is daemon thread and which method is used to create the daemon thread? : Java thread
What are some alternatives to inheritance?
How does access modifiers work?
waht happens when a return type ,even void is specified for a constructor?
What is the difference between Object and Instance?
printstream class method println() is calling using System class and its static object out .how it is explain any one in detail with example ?
What are the advantages of exception handling in java?