If we allocate the memory using 'new' & de-allocated using 'free' then what will happen?

0 Answers   CDAC,

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What is the difference between Grid and Gridbaglayout?

0 Answers  

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What is inner class?what is the use of inner class?where we create the object for inner class? and inner class can extend any class or inner class can implement any interface?

1 Answers   Wipro,

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How does java pattern compile work?

0 Answers  

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What are passing parameters?

0 Answers  

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Why does java not allow multiple public classes in a java file ?

2 Answers  

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What is callable java?

0 Answers  

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what are the oops concept in java explain with real time examples

24 Answers   Accenture, Bosch, Consummate Technologies, CTS, Current Technologies, iNautix, Infosys, Kekran Mekran, QA InfoTech, RTRT, SofTech, Tech Mahindra, Thorogood, Timios, Wipro,

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What is the benefit of inner / nested classes ?

0 Answers  

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What is equlas() and hashcode() contract in java? Where does it used?

0 Answers  

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Features of Java?

4 Answers  

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What is the use of :: in java?

0 Answers  

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