Why are the methods of the math class static?

0 Answers  

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Hi friends, i am new to java. can you explain how java is secured.

2 Answers  

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Can constructor be static or final?

0 Answers  

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what is jndi?

1 Answers   TCS,

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How can we break singleton in java?

0 Answers  

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If you do not want your class to be inherited by any other class. What would you do?

0 Answers  

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How many bits is a word?

0 Answers  

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What will be the output of the program? public class Test { public static void main(String args[]) { ArrayList<String> list = new ArrayList<String>(); list.add("2"); list.add("3"); list.add("4"); list.add("5"); System.out.println("size :"+list.size()); for(int i=0;i<list.size();i++) { list.remove(i); } System.out.println("size after:"+list.size()); } }

5 Answers   Rolta,

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what do you meant by Platform-Independent?

6 Answers   Persistent,

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how exactly garbage collection take place?

4 Answers  

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Write a program for recursive Traverse?

1 Answers  

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what is the difference between String and StringBuffer classes?

2 Answers   Infosys,

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