What is stack example?

0 Answers  

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Which method returns the length of a string?

0 Answers  

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is this possible to create an array of 0 length? if so how? if not so why? coz we have an array in main() likw this "static void main(String [] s) then what it signifies?

3 Answers   Hexaware, TCS,

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What is Major and importance difference between for and foreach loop ?

0 Answers   Infosys,

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What is double in java?

0 Answers  

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Why are data types important?

0 Answers  

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what is Hashmap & Hashtable wirh example?

5 Answers   CTS, Saksoft,

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What is nested interface?

0 Answers  

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what is the difference between System.exit() and System.exit(1)?

1 Answers   eClinical Solutions, eClinical Works, eClinicalWorks,

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What is byte data type?

0 Answers  

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what is heap memory?

0 Answers   Tavant Technologies, Zensar,

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Explain different ways of passing arguments to sub-routine?

1 Answers  

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