Explain what is Marker interface?

0 Answers   BirlaSoft,

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what is a transient variable?

5 Answers  

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What is immutable in java?

0 Answers  

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Difference between this() and super() in java ?

0 Answers  

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What’s the difference between constructors and other methods?

0 Answers  

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What is the default modifier in Interface?

5 Answers  

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What is the use of anonymous inner classes ?

12 Answers   DELL, HCL,

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Difference between an argument and a parameter?

10 Answers   Accounting, HCL, IBM, Quinnox,

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Hi Friends, can u give code to convert ArrayList to HashMap and HashMap to ArrayList.

1 Answers  

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What is a parameter in simple terms?

0 Answers  

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Is null a string in java?

0 Answers  

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Linked List reverese program

2 Answers   Bally Technologies,

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