if i have one string class then how can you achive this class functionality of this class?

3 Answers   Fidelity, iFlex,

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Is array passed by reference in java?

0 Answers  

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What is the basically use of finally while we know it is always executed but why?

5 Answers   Oracle, TCS,

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FOR EXAMPLE WE R HAVING TWO LIST ELEMENTS ..BOTH LISTS CONTAINS ID,NAME,PLACE ..I NEED TO COMPARE BOTH IDS IN TWO LISTS,IF ID'S R SAME MEANS WE HAVE ADD THE DETAILS(LIKE NAME,PLACE) TO MAP...HOW IS POSSIBLE ?CAN ANY ONE SUGGEST?

1 Answers  

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what are upcasting and downcasting?

5 Answers  

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How do you declare an empty string?

0 Answers  

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What are parent methods and how can you call them?

2 Answers  

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When is the garbage collection used in Java?

0 Answers   BirlaSoft,

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can you use the two main method in same class?how?

4 Answers   DELL, Geosoft, SparkTG,

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can we overload main method?

8 Answers   TCS,

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What causes memory leak in java?

0 Answers  

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Explain different types of thread priorities ?

0 Answers  

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