How many types of keywords are there?

0 Answers  

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What is the Layout for ToolBar?

1 Answers  

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What is generic type?

0 Answers  

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What is the default initialized value of a boolean type variable?

3 Answers  

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How do you reverse sort in java?

0 Answers  

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Assume a thread has lock on it, calling sleep() method on that thread will release the lock?

0 Answers  

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What is hard code & soft code?

7 Answers   Cognizant, Wipro,

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Program to output as below formate: 1 2 3 4 5 6 7 8 9 10

4 Answers   Huawei,

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What are dot operator queries?

0 Answers   Atos Origin,

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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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Explain, why the constructor is required in implemented class?

4 Answers  

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What are the two types of exceptions in java? Which are the differences between them?

0 Answers  

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