Why heap memory is called heap?

0 Answers  

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How to overcome the exception object reference not set to an instance of object?

0 Answers   Wipro,

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a thread is runnable, how does that work? : Java thread

0 Answers  

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What is the use of singleton class?

0 Answers  

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Need 2+ yrs experienced java techinical question papaer for company Iflex

1 Answers   TCS,

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Where import statement is used in a java program?

0 Answers  

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class{ ... ... interface myinterface{ ... ... } abstract class{ .. .. } ... .. .. } is this possible to write "Interface and/ or Abstract class inside a class ? if possible whcich one is possible is only interface? is only abstract?

2 Answers   Logica CMG,

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What are the main differences between the java platform and other platforms?

0 Answers  

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What is final method?

0 Answers  

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What is the use of static import ?

4 Answers   Rolta,

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What are annotations in java?

0 Answers   Impetus,

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Can you explain inner class.

0 Answers  

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