What are the restrictions imposed on method overriding?

0 Answers  

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what is Thread priority?

4 Answers   Tech Mahindra, Wipro,

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What is the difference between Java1.4 and Java1.5

0 Answers   NIIT,

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what is features of jdk 1.5?

2 Answers   Accenture, Satyam, TCS,

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What is widening and narrowing in java? Discuss with an example.

0 Answers   Amdocs,

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class A{ class B{ } } in which name u save the file,its the program compile?

6 Answers   HCL,

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Explain polymorphism citing an example.

0 Answers   Amazon,

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diff between abstract methods and interfaces with programing (code) example?

2 Answers  

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explain System.out.println

107 Answers   Calpine Technologies, Care, Cognizant, CTS, IBM, IBS, LibSys, Oracle, Spiro Solutions, TCS,

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What is purpose of keyword void?

0 Answers  

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int a=1,b=10; System.out.println(a+b--);

12 Answers   HCL,

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Explain the selection sort algorithm?

0 Answers   Hexaware,

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