If an application has multiple classes in it, is it okay to have a main method in more than one class?

0 Answers  

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There are 2 different ways to create an object. a)By using keyword "new" b)By using Class.forName ("className").newInstance(); What is the difference between these 2 methods.

3 Answers  

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Can an object be garbage collected while it is still reachable?

3 Answers  

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Define Multiprogramming and Multiprocessing in java.

0 Answers   Akamai Technologies,

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what ide u r using and wat version, how wil u build the project etc ?

2 Answers  

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What is split return?

0 Answers  

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Difference between a Canvas and a Scroll Pane?.

1 Answers   NIIT,

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abstract class Demo { public void show() { System.out.println("Hello I am In show method of Abstract class"); } } class Sample extends Demo { public void show() { super.show(); System.out.println("Hello I am In Sample "); } } public class Test { public static void main(String[] args) { //I WANT TO CALL THE METHOD OF BASE CLASS IT IS POSSIBLE OR NOT CAN WE USE SCOPE RESOLUTION OPERATOR TO CALL OR JAVA NOT SUPPORTED THAT :: OPERATORE } }

3 Answers  

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What is the difference between array and arraylist? what is the difference between arraylist and linkedlist?

8 Answers   EDS, Matrix,

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what are the analysis of an object

2 Answers  

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How do you sort data in java?

0 Answers  

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Explain about join() method?

0 Answers  

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