how copy the hashmap object into arraylist at java program?

4 Answers   HCL, Wipro,

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What is a ternary operator in java?

0 Answers  

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What is the purpose of using break in each case of switch statement?

0 Answers  

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What is treeset in java collection?

0 Answers  

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Explain class A{} class B{} class C{} all the three classes are saved in a single file name, what the name should i provide to the file ,in what file name should i run the program? Ple Explain

9 Answers   DNS, Infosys, TCS,

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How to deprecate a method? Show it with proper example. Plz give the answer of this.Thanx in advance. mail me: tanzeem.akhtar@gmail.com

2 Answers  

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What is meant by interface?

0 Answers  

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Can we override the static methods?

0 Answers  

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class test { private static void main(String []adsf) { } } explain me that the above code is error or exception

3 Answers  

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Is null function in java?

0 Answers  

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What is difference between pointer and reference?

0 Answers  

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How to Create A Wapper Class in core Java and Why are Use in java?

2 Answers   Amdocs,

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