Why main() method is public, static and void in java ?

0 Answers  

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What are the disadvantages of using inner classes?

0 Answers  

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What if I write static public void instead of public static void in java?

0 Answers   Winsol Solutions,

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What is listnode in java?

0 Answers  

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What is meant by serialisation and deserialisation?

4 Answers  

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Explain what is Marker interface?

0 Answers   BirlaSoft,

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Which of the following can be referenced by a variable? A. The instance variables of a class only B. The methods of a class only C. The instance variables and methods of a class

2 Answers  

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What is the meaning of flag day?

0 Answers  

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Hi can u pls tell me what is the use of marker interface. Iknow what is marker interface but what ability will the object get by implementing this.

3 Answers   CGI,

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how a programmer confirms that the data submitted has been succesfully inserted into the database(either oracle or my sql).. How a programmer confirm if there is any problem with the program he wrote for insertion... ANS:--- >executeupdate method is having boolean return type, if anything goes wrong in data insertion or data updation, it would return false. otherwise, if it successfully inserts data into the database, it would return true NOW HOW TO I CHECK IN MY DURING EXECUTION WHETHER IT RETURNS TRUE OR FALSE... WELL IT WILL DISPLAY ANY MESSAGE OR NOT

0 Answers   Google,

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if the memory capacity is 700 presently occupied by process is 690. then another process request space(40) how this situation handled in java.

4 Answers   Wipro,

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what methods would you overwrite in java.lang.object class?

0 Answers  

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