What collections you have worked on? Internal working of Hashmap?

1 Answers   Bravura Solutions,

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What is thread safe in java?

0 Answers  

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Howmany classes that package java.applet.* contains?

1 Answers   TCS,

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What is a bubble sort in java?

0 Answers  

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Is 0 an irrational number?

0 Answers  

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What is difference between Iterator and for loop

9 Answers   HP,

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11. static class A { 12. void process() throws Exception { throw new Exception(); } 13. } 14. static class B extends A { 15. void process() { System.out.println(”B”); } 16. } 17. public static void main(String[] args) { 18. new B().process(); 19. } What is the result? 1 B 2 The code runs with no output. 3 Compilation fails because of an error in line 12. 4 Compilation fails because of an error in line 15.

6 Answers  

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What is string in java with example?

0 Answers  

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java program with complete 4 oops concepts implemented example

0 Answers   Infosys, NIIT,

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What is protected in java?

0 Answers  

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What is mnemonic in assembly language?

0 Answers  

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What is maximum size of arraylist in java?

0 Answers  

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