What is difference between calling start() and run() method of thread?

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write the hierarchy of component class?

1 Answers  

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What is finalize()? Is finalize() similar to a destructor?

0 Answers  

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What is the map interface in java programming?

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What is the difference between Array and Hash Table?

0 Answers   Impetus,

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What is difference between overloading and overriding?

2 Answers   Accenture,

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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 a literal coding?

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How is garbage collection controlled?

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How to sort numbers in java without array?

0 Answers  

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What does || mean in vectors?

0 Answers  

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What is difference between hashset and hashmap?

0 Answers  

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