What are the elements of java?

0 Answers  

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why HashTable not allow null key and value

2 Answers   Crimson Logic,

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Is static a keyword in java?

0 Answers  

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What is functional interface in javatpoint?

0 Answers  

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What is difference between Heap and Stack Memory?

0 Answers  

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How do you read a char in java?

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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what is difference between interface and abstract class..?

4 Answers  

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what is difference between global methods and local methods?

1 Answers  

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What is java util collection?

0 Answers  

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What is local variable and instance variable?

0 Answers  

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What classes can be used to store arbitrary number of objects ?

1 Answers  

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