Why Static variable required in java?For ex,class A { static int a; int b; } Why static is required?

5 Answers   Ericsson,

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Which class is the immediate superclass of the Container class?

1 Answers  

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What is an enumeration class?

2 Answers  

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why use interface? if interface declear a method implement in class. why direct implement method in class

1 Answers   HCL,

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What is difference between static and abstract class?

0 Answers  

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write a simple program inheritance?

2 Answers   Polaris,

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What is the difference between constructor and method?

4 Answers  

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What is type casting?

2 Answers  

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Explain the difference between intermediate and terminal operations in java8?

0 Answers  

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Difference between JVM and JRE?

3 Answers   Amdocs,

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Can a method inside a interface be declared as final?

0 Answers  

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What are the java ide’s?

0 Answers  

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