What is the purpose of skeleton and stub?

0 Answers  

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How to excute - Interface - Inner class- method can any one tell how to execute/ call this main method public interface abc { static int i=0; void dd(); class a1 { a1() { int j; System.out.println("inside"); }; public static void main(String a1[]) { System.out.println("in interfia"); } } }

1 Answers  

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can any one tell me when do u go for inheritance and polymorphism

3 Answers  

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I have a Person object with 5 variables and I want to store them in a file called Person.txt. What should I do?

3 Answers   KPIT,

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How can we handle runtime exceptions? write one sample program? Can we write runtime exceptions beside the throws key word? if yes write sample program?

1 Answers   Huawei,

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What is the default size of load factor in hashing based collection?

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When does an object becomes eligible for garbage collection in java?

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Can a double value be cast to a byte?

3 Answers  

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What is independent and dependent variables in research?

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What is the default size of arraylist in java?

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Why do we need singleton?

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How do you compare values in java?

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