Why call by value prevents parameter value change?

0 Answers  

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What is numeric function?

0 Answers  

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Can you explain the meaning of aggregation and composition

0 Answers  

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Is Java is 100% pure OOPS? Explain?

27 Answers   ANZ,

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Can you make a constructor final in Java?

0 Answers   SwanSoft Technologies,

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What method is used to specify a container's layout in java programming?

0 Answers  

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What is lazy programming?

0 Answers  

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What is the difference between a switch statement and an if statement?

0 Answers  

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I declared main() method as private. But it still running and displaying the output. Please Answer it . Code Snippet as Below: import java.io.*; class over { private static void main(String[] args) { int high = Integer.MAX_VALUE; int overflow = high + 1; int low = Integer.MIN_VALUE; int underflow = low - 1; System.out.println(high + "\n" +overflow +"\n"+ low +"\n"+underflow); //System.out.println(overflow); //System.out.println(low); //System.out.println(underflow); } }

4 Answers   Cap Gemini,

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How does hashset works in java?

0 Answers  

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Features of JAVA ? In which version of java synchronizedXXX() methods are included in Collections class.

1 Answers   NIIT,

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What is the difference between class & structure?

0 Answers  

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