What is purpose of keyword void?

0 Answers  

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Can we clone singleton object in java?

0 Answers  

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Difference between keyword and identifier.

0 Answers   TCS,

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when to use ArrayList and when to use HashMap in webApplication.

1 Answers  

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If I will write String s=new String("XYZ"); String s1=new String("XYZ"); if(s.equals(s1)){ sop("True"); } else{ sop("False"); } This program will give me "True". But When I am creating my own class suppose class Employee{ public Employee(String name); } Employee e= new Employee("XYZ"); Employee e1 = neew Employee("XYZ"); if(e.equals(e1)){ sop("True"); } else{ sop("False"); } Then it will give the output as "False". Can I know what is happening internally?

5 Answers  

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What is percentage in java?

0 Answers  

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what is the use of finalize()Method please explain with an example

3 Answers  

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what is run time polymorphism

4 Answers  

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What is the importance of hashcode() and equals() methods?

0 Answers  

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what is the difference between HashMap And HashTable?

5 Answers   Hexaware,

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What is style and indentation?

0 Answers  

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Difference between Superclass and Subclass?

7 Answers  

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