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Partition the array using the first element as the pivot, and 0 as the first position, and the length - 1 as the last position. Have you to use this algorithm:


public class partition {
...

Hi,

I have this code which is meant to reverse the array a, however I get a message ArrayIndexOutOfBoundsException - why is this, and how do I correct the code to not get this problem?

public...

The question is as follows: The following is a listing of the interface class actionListener from the Java API:


package java.awt.events;

import java.util.EventListener;

public interface...

The Question is as follows: Explain the difference between the output of the following two fragments of code for outputting an int i to a file

i)


PrintWriter outfile = new PrintWriter(new...

double x = 7 / 2 + 1.5; I think the answer is 5

If n has the value 3, what is the value of the expression:

2 + n * 2 > 9

Thanks in advance,

NightFire91