suppose we have an interface & that interface contains five methods. if a class implements that interface then we have to bound that to give tha definition of all five methods in that class. If we declare that class as abstract then can we call only two methods to give the deinition of that method & i don't want to give the definition of all the methods? can it possible

6 Answers   HP, Wipro,

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what is mean by String and StringBuffer? What is mean by Methooverriding and Overloading?

2 Answers   Satyam,

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if num=687; U have to get num=6+8+7;

4 Answers   CMC,

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What is the use of put method?

0 Answers  

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Can we inherit inner class?

0 Answers  

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Does printwriter create a file?

0 Answers  

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What is a java lambda expression?

0 Answers  

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How multi processing is achieved in JAVA?

5 Answers   BMC,

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What is a string what operation can be performed out with the help of a string?

0 Answers  

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How can we find the actual size of an object on the heap?

0 Answers  

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Why do inner class cannot have static declaration except static nested class?

2 Answers   TCS, Wipro,

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The following program is Overloading or Overriding? public class PolymorphismEx { public int sampleMethod(int a) { return a; } public String sampleMethod(int a) { return "Is it Overloading or Overriding???"; } }

4 Answers   Ness Technologies, TCS,

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