选择排序: G.iQ\'1_h
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package org.rut.util.algorithm.support; RT'5i$q[
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import org.rut.util.algorithm.SortUtil; sA: /!9
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/** w^HI
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* @author treeroot qkc,93B3
* @since 2006-2-2 R6>*n!*D@
* @version 1.0 +kxk z"fP
*/ Bs`='w%7
public class SelectionSort implements SortUtil.Sort { =? q&/
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/* >dF #1
* (non-Javadoc) %Gu=Dkz
* GpO@1 C/
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) cw~GH
*/ QJkiu8r
public void sort(int[] data) { a04S&ezj
int temp; 1uA-!T*e>
for (int i = 0; i < data.length; i++) { WRAv>s9
int lowIndex = i; U'5p;j)_
for (int j = data.length - 1; j > i; j--) { .1J`>T?=Q
if (data[j] < data[lowIndex]) { 93w$ck},?G
lowIndex = j; p{r{}iYI
} 98<^!mwF
} B1i'Mzm-4
SortUtil.swap(data,i,lowIndex); aOoWB^;6
} EmP2r*"rb
} JL:B4f%}B
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Shell排序: +`m0i1uI3
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package org.rut.util.algorithm.support; \4*i;a.kU
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import org.rut.util.algorithm.SortUtil; .J5or
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/** KHaYb5(a[
* @author treeroot : NH'>'
* @since 2006-2-2 %-!:$ 1;
* @version 1.0 GCcSI;w
*/ ,Qe`(vU*s
public class ShellSort implements SortUtil.Sort{ e=u}J%|
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/* (non-Javadoc) )[t3-'
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) ooYs0/,{
*/ H{d/%}7[v
public void sort(int[] data) { }T=\hM
for(int i=data.length/2;i>2;i/=2){ #M[Cq= 2
for(int j=0;j insertSort(data,j,i); VD=F{|^
} T5 BoOVgO
} o`ODz[04
insertSort(data,0,1); UZc{ Av
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/** ;wr]_@<~
* @param data :4238J8
* @param j SY2((!n._
* @param i <{1 3Nd'o
*/ w{ x=e
private void insertSort(int[] data, int start, int inc) { iJu$&