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nelsonkkyy

Tue Nov 22, 2011 8:57 pm


array sort (rectangle x top left coordinate )

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import java.awt.Rectangle;
/**
   SelectionSorter2 class sorts an array of Rectangles
   based on the x-coordinate of the top left corner of each rectangle.
   It uses the selection sort algorithm.
 */
public class SelectionSorter2
{
    private Rectangle
the above is the class file which didnt  run properly . Anyone can tell me wheres the problem?

main file



import java.util.* ;

public class SelectionSorterTester2
{
    public static void main(String


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Tony

Tue Nov 22, 2011 9:15 pm


Re: array sort (rectangle x top left coordinate )

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the above is the class file which didnt  run properly . Anyone can tell me wheres the problem?

in which way did it not run properly? What was the output? What output did you expect?


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nelsonkkyy

Tue Nov 22, 2011 9:17 pm


Re: array sort (rectangle x top left coordinate )

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output should be a set of a number sorted from the smallest to the largest number according to the rectangle top left x coordinates


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Tony

Tue Nov 22, 2011 9:33 pm


RE:array sort (rectangle x top left coordinate )

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and you get what instead?


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nelsonkkyy

Tue Nov 22, 2011 9:35 pm


Re: array sort (rectangle x top left coordinate )

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notings printed out cuz it has an error.
You cannot assign a "double" expression to a "java.awt.Rectangle" variable


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Tony

Tue Nov 22, 2011 9:38 pm


RE:array sort (rectangle x top left coordinate )

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That does sound like a problem. Something like
[code]
Rectangle a_rectangle = 42;
[/code]
doesn't make much sense (this is just an example of what might cause that error. Check the line number to see what you are doing there).