a thread is runnable, how does that work? : Java thread
Can interface be private in java?
Can we cast any other type to boolean type with type casting?
How does the java compiler work?
how your day start in your company
Is empty string in java?
Can we place the any object to key attribute of HashMap<key,value>?
What is ordered map in java?
Why are global variables used?
Can we serialize singleton class?
What is the root class for all Java classes?
What package is math in java?
what is ABSTRACTION and what are using in real time project?