What is numeric promotion?

1 Answers  

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Write a program in java to create a doubly linked list containing n nodes.

0 Answers  

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Question 6 [9] 6.1 In what situations (in general) would you use a TreeMap? (3) 6.2 In what situations (in general) would you use a HashSet to store a collection of values?

1 Answers  

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Explain Global variables in Packages?

4 Answers  

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What are the wrapped, classes?

0 Answers  

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Why should we use java?

1 Answers   IBM,

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Memory management in JAVA

3 Answers   Tech Mahindra, Wipro,

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what is the Yield() method used in threads?

4 Answers   Accenture,

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What is floor in java?

0 Answers  

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Is string is a keyword in java?

0 Answers  

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What happens when main () method is declared as private?

0 Answers   Tech Mahindra,

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Is java ee a framework?

0 Answers  

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