Package com.zybooks.dsaj.recursion

Class ArrayReverse

java.lang.Object

com.zybooks.dsaj.recursion.ArrayReverse

public class ArrayReverse
extends Object

Demonstration of recursive method for reversing an array's elements.

Constructor Summary

Constructors

Constructor	Description
ArrayReverse()

Method Summary

Modifier and Type	Method	Description
static void	reverseArray(int[] data, int low, int high)	Reverses the contents of subarray data[low] through data[high] inclusive.
static void	reverseIterative(int[] data)	Reverses the contents of the given array.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ArrayReverse

public ArrayReverse()

Method Details

reverseArray

public static void reverseArray(int[] data,
 int low,
 int high)

Reverses the contents of subarray data[low] through data[high] inclusive.

Parameters:

data - an array of integers

low - the index of the first element in the range to be reversed

high - the index of the last element in the range to be reversed

reverseIterative

public static void reverseIterative(int[] data)

Reverses the contents of the given array.

Parameters:

data - an array of integers