The following program is Overloading or Overriding? public class PolymorphismEx { public int sampleMethod(int a) { return a; } public String sampleMethod(int a) { return "Is it Overloading or Overriding???"; } }

4 Answers   Ness Technologies, TCS,

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What is an enumeration class?

2 Answers  

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What is the size of int?

0 Answers  

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how copy the hashmap object into arraylist at java program?

4 Answers   HCL, Wipro,

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Define nashorn in java8.

0 Answers  

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What are functions in java?

0 Answers  

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what are depricated methods in threads and explain the lifecycle methods

5 Answers   CTS,

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If all the methods in abstract class are declared as abstract then what is difference between abstract class and in interface?

8 Answers   Infosys, Synechron,

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What is nested loop? What is dangling else condition in it?

0 Answers   Ericsson,

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Explain your academic project?

2 Answers   Accenture, Levonsys, SDF, TCS, Tech Mahindra,

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When a thread is executing synchronized methods , then is it possible to execute other synchronized methods simultaneously by other threads?

0 Answers  

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Difference between final and effectively final ?

0 Answers  

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