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Java allows objects to initialize themselves when they are created using _________
A) ArgumentsB) ClassesC) ConstructorsD) Parameters
r.praveenkumar
- Aug 6th, 2008
Yes objects can be created only using constructors if we do not provide one compiler will create a default cons for us thus allocating memory for objects we are going to create and the default values ...
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What is the base class for all swing components
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Which class has no duplicate elements
shilpad
- Sep 8th, 2008
The java.util.Set interface and related implementations dont support
duplicate elements.mrsunilg
- Aug 6th, 2008
Java.util.Set Packages, there is no duplicate elements. Bcoz these interfaces doesn't allows the duplicate values or elements. For example. HashMap, HashSet, TreeSet and so on.
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What is the difference between panel and frame
Mranal Jadhav
- Jan 17th, 2016
Frame: The frame encapsulate the commonly use windows and it is a subclass of a window that has title bar, menu bar, status bar, borders and windows resizing corners. Panel: The panel is the subclas...
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What is the method used to clear the buffer
r.praveenkumar
- Aug 7th, 2008
BufferedWriter obj=new BufferedWriter(new FileWriter(new File("test.txt")));obj.write("hai"); //after this without using flush if u close obj "hai" will...
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Can the Swing application if you upload in net, be compatible with your browser
mrsunilg
- Aug 6th, 2008
Yes. Because Swing uses light weight components. Light weight components are the components which are independent of platform and are written in Java.
