What are maps interfaces in the java collections? : java collections

0 Answers  

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what is filter ?

2 Answers   SolutionNET,

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What is the difference between comparable and comparator in java.util pkg?

0 Answers  

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what is hibernate ceteria ?

4 Answers   Fidelity,

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What is need of DAO? Write one simple DAO example?

2 Answers   IBM,

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Which interface does java.util.hashtable implement?

0 Answers  

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what is the difference between banking and insurance domain?

2 Answers  

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How to call the m1() method of Base class in below snippet ? class Base { public void m1() { System.out.println("Base m1 "); } public void m2() { System.out.println("Base m1 "); } } ====================== class Derived extends Base { public void m1() { System.out.println("Derived m1"); } public void m3() { System.out.println("Derived m3"); } public static void main(String[] args) { Base ob=new Derived(); ob.m1(); //System.out.println("Hello World!"+ob.m1()); } }

6 Answers   Cap Gemini, TCS,

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Explain JSP life cycle?

2 Answers   Accenture,

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What is the use of log4j and how to make use of that in a application?

2 Answers  

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What is an algorithm in java collection framework? : java collections

0 Answers  

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who should use JNDI?

1 Answers  

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