Why wait(),notify(),notifyAll() methods defined in Object class althought we are using in only threads.
What is string made of?
What is class and object in java?
What is flag in python?
What are three ways in which a thread can enter the waiting state in java programming?
What is the major difference between linkedlist and arraylist?
Define jit compiler?
What is java used for?
Give a practical example of singleton class usage?
What is arrays aslist in java?
What is widening and narrowing in java? Discuss with an example.
When arithmeticexception is thrown?
Why to use nested classes in java?
What is 16 bits called?
What is difference between add() and addelement() in vector?