What is linked hashset and its features?

0 Answers  

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Give a briefing on the life cycle of a thread.

1 Answers  

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Can try statements be nested?

3 Answers   Wipro,

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What are different types of control structures?

0 Answers  

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Does windows 10 need java?

0 Answers  

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Why is singleton instance static?

0 Answers  

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33. try { 34. // some code here 35. } catch (NullPointerException e1) { 36. System.out.print(”a”); 37. } catch (RuntimeException e2) { 38. System.out.print(”b”); 39. } finally { 40. System.out.print(”c”); 41. } What is the result if a NullPointerException occurs on line 34? 1 c 2 a 3 ab 4 ac

5 Answers  

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What is anagram of a string?

0 Answers  

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What are the important features of Java 9 release?

0 Answers  

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1.IN CASE OF DYNAMIC METHOD DISPATCH WHY WE USE REFERENCE VARIABLE,WE CAN USE THE DIFFERENT DEFINED OBJECT DIRECTLY TO ACCESS THE DATA MEMBER AND MEMBER FUNCTION OF THAT RESPECTIVE CLASS?WHAT IS THE MAIN FUNCTION OF "REFERENCE VARIABLE" HERE?

2 Answers   TCS,

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What's the difference between int and integer in java?

0 Answers  

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What is difference between “==” and equals()?

1 Answers   IBM,

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