On which platform j2ee is based?

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What is context attribute?

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Explain jta, jndi, and jms.

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Describe the file types *.ear, * .jar and *.war?

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Whats the O/p of the below code snippet ? And explain how does it imply the concept of call-by-value/call-by reference. (PS : Pls ignore syntax errors) public class One { public oneA(){ sop ("Into One--");} } public class Two extends One{ public twoT(){ sop ("Into Two--"); } } public class Home { One a; Two t; public static void main(argv[]) { sop ("In Home--"); sop(a.oneA()); sop(t.oneA()); sop(a.twoT()); sop(t.twoT()); } }

4 Answers   Wipro,

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What will happen when you compile and run the following code?

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Explain the following statement: Java is always pass-by-value.

4 Answers   Wipro,

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Why java is oop language?

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What is java ee server?

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What is java api for xml processing (jaxp)?

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What is java gui?

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Define hashtable in j2ee?

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