What are disadvantages of java?
What are the methods of object class ?
Why is whitespace important?
which one is more efficient int x; 1. if(x==null) 2.if(null==x) state which one either 1 or 2?
What is the difference between super class & sub class?
Is java map thread safe?
What do you mean by flow of struts?
What is meant by string is immutable?
Does java arraylist maintain insertion order?
What is difference between static variable and global variable?
What is a parameter example?
How big is a gigabyte?
What is purpose of find feature?
Why map is used in java?
Which list is sorted in java?