what is the difference between static class and singleton class? can we create static class?

2 Answers   L&T, Octazen, Vamsi Labs,

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Why parsing is done?

0 Answers  

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Where can I find jdk in my computer?

0 Answers  

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Why we use set in java?

0 Answers  

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What is a function easy definition?

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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How is a structure different from array ?

0 Answers   Amdocs,

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Write a function for palindrome and factorial and explain?

0 Answers   Honeywell, Huawei, Zomato,

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How you can force the garbage collection?

0 Answers  

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What are the 8 data types in java?

0 Answers  

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What are encapsulation, inheritance and polymorphism?

0 Answers  

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In a my eclipse editor if i want to switch from jdk 1.4 to jdk 1.6 how to do that???? Initially i have jdk1.4

1 Answers   Tech Mahindra,

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