Is empty string in java?
Does the order of public and static declaration matter in main method?
Why is java multithreaded?
Map map = new HashMap(2); map.add(“1”,”one”); map.add(“2”,”two”); map.add(“3”,”three”); What will happen at this line?
What are different types of arrays?
Which is the best way of exception handling?
Which one will take more memory: an int or integer?
can java object be locked down for exclusive use by a given thread? : Java thread
What is the difference between logical data independence and physical data independence?
Can a static class implement an interface?
How many bits are allocated to represent character of character sets - Unicode, ASCII, UTF-16, UTF-8?
What is static keyword?
What is unicode in java?