How to sort array of 0 and 1 in java?

0 Answers  

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Can we have two methods in a class with the same name?

0 Answers  

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Which One is optimal to choose ? Syncronized hash map or Hash table with single thread model? How can a hash map syncronized with out using syncrozed blocks in programm?

3 Answers   Four soft,

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What is Mutex (Mutual Exclusion Object) ?

0 Answers   Ciena,

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what is an object and how do you allocate memory to it?

6 Answers   Anshinsoft, Wipro,

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Is null a keyword in java?

0 Answers  

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How to convert a string to long?

2 Answers  

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Java support call by reference (pass by reference) ?

1 Answers   HCL,

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How do you add an element to a hashset in java?

0 Answers  

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Why call by value prevents parameter value change?

0 Answers  

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Explain how can you debug the Java code?

0 Answers   BirlaSoft,

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whats is inheritance?

15 Answers   CTS, HCL,

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