Why main() method is public, static and void in java ?
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why java does not support unsigned keyword?
there are N number of matchboxes numbered 1...N.each matchbox contain various number of stick.Two player can alternatevely pick some amount of stick from the higest stick containing box . The player is condidered win if there is no stick after his move.Find the final move so that the move player win. Note:In case the number of stick is equal ,pick the stick from the higest numbered box.
How to sort an array in java without using sort method?
we have two threads..both the threads are reading the data.. is there any need of synchronization there?...justify it?
What is the difference between post and put?
What is parseint?
What is string in java?
When do I need to use reflection feature in java?
What is hashtable and explain features of hashtable?
What is starvation?
What are different types of states exist for a thread?
Explain the term serialization?