How do you write a scanner class in java?
Howmany address lines are required to addressing 1 MB memory?
8 Answers Beatroot Technologies, CSC, HCL, Hexaware, IBM,
Is arraylist zero based?
How can you add and remove nodes in jtree?
difference throws and throw in java
we know that every java prog must follows OOPS Principles. Anybody can answer, HOW THE FOLLOWING PROGRAM FOLLOWS OOPS CONCEPTS i.e, Inheritance,Polymarphism,Encapsulation? class a{ public static void main(String args[]){ System.out.println("Hello World"); } }
What are java methods?
In Java why we write public static void main(String args[]) why not main()?
46 Answers Aptech, GE Healthcare, Infosys, Microsoft, New Horizon, Practical Viva Questions, TCS, Wipro,
What is the difference between a field variable and a local variable?
What about abstract classes in java?
Explain enumeration in java?
What is adapter class?
What is an argument in java?