Explain java thread life cycle.

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How do you use parseint in java?

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What isan abstract class and when do you use it?

1 Answers   Genpact,

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Does java list allow null?

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What about anonymous inner classes in java?

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What are assembly attributes?

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What is treeset in java collection?

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I need some details about an employee. i have only the employee id in my presentation layer(JSP).I entered that ID and click "Show Details" Button. Question is how the JSP pass that id to Controller layer and DAO and what mechanism we are using to retrive data from DB and how the data passed to JSP as a Output. Please explain in detail.

1 Answers   TCS,

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How list contains works in java?

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Why do we need variables?

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What is the difference between Java Program Constructor and Java Program Method, What is the purpose of Java Program constructor Please Explain it Breafily?

0 Answers   PUCIT,

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What does ide stand for?

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