用Java语言实现的各种排序,包括插入排序、冒泡排序、选择排序、Shell排序、快速排序、归并排序、堆排序、SortUtil等。 p!hewtb5
插入排序: |b'tf:l
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package org.rut.util.algorithm.support; yJ/m21f
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import org.rut.util.algorithm.SortUtil; ;}.jRmnJ
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* @since 2006-2-2 wZE[we^Q"
* @version 1.0 v$+G_ @
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public class InsertSort implements SortUtil.Sort{ K{x<zv&,
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) '+f!(teLz
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public void sort(int[] data) { t=xO12Z
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for(int i=1;i for(int j=i;(j>0)%26amp;%26amp;(data[j] SortUtil.swap(data,j,j-1); uvc0"g1h
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冒泡排序: rnmWw#
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package org.rut.util.algorithm.support; ` *$^rQS
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import org.rut.util.algorithm.SortUtil; C]A*B
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/** Q]{DhDz?+
* @author treeroot 7yeZ+lD
* @since 2006-2-2 iMk`t:!;#"
* @version 1.0 e7]IEBbX2O
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public class BubbleSort implements SortUtil.Sort{ qW?^_
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public void sort(int[] data) { D 67H56[
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for(int i=0;i for(int j=data.length-1;j>i;j--){ \<i#Jn+)
if(data[j] SortUtil.swap(data,j,j-1); '9$xOrv
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选择排序: Da?0B9'
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package org.rut.util.algorithm.support;
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/** ZSKk*<=
* @author treeroot &|/C*2A
* @since 2006-2-2 "O9uz$
* @version 1.0 gl2~6"dc
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public class SelectionSort implements SortUtil.Sort { \<