选择排序: zO+nEsf^O
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package org.rut.util.algorithm.support; B;-oa;m:E=
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import org.rut.util.algorithm.SortUtil; 6=kd4'yV
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/** ;N
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* @author treeroot 2+^#<Uok
* @since 2006-2-2 C )PN
* @version 1.0 u_[Zu8
*/ kPxEGuL'
public class SelectionSort implements SortUtil.Sort { 7v?Ygtv
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/* 91,\y
* (non-Javadoc) x x
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* t4<#k=
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) QHQj6]
*/ *|jqRfa"
public void sort(int[] data) { "TxXrt%>A
int temp; d6L(Q(:s
for (int i = 0; i < data.length; i++) { 62zlO{ >rJ
int lowIndex = i; kO5KZ;+N-
for (int j = data.length - 1; j > i; j--) { U{R*WB b
if (data[j] < data[lowIndex]) { c'(]n]a%
lowIndex = j; j[z\p~^
} <D 5QlAN
} =X1$K_cN
SortUtil.swap(data,i,lowIndex); $DQ
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} gz88$BT
} HD`%Ma
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} '}OrFN
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Shell排序: `hfwZ*s
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package org.rut.util.algorithm.support; : i(h[0
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import org.rut.util.algorithm.SortUtil; xA-G&oC]<T
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/** )Q\;N C=4
* @author treeroot rLVAI#ci=
* @since 2006-2-2 ~<$8i}7
* @version 1.0 G)putk@
*/ B]hZ4.B1
public class ShellSort implements SortUtil.Sort{ '6aH*B:}*;
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/* (non-Javadoc) #._!.P
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) ybB}|4d&
*/ Z>{8FzP.F
public void sort(int[] data) { Jne)?Gt
for(int i=data.length/2;i>2;i/=2){ p*N+B
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for(int j=0;j insertSort(data,j,i); !^N/n5eoz
} sF|lhLi
} F6 UOo.L)I
insertSort(data,0,1); !",@,$
} CZuxH
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/** lE`ScYG
* @param data +I/P5OGRN
* @param j aE;!mod
* @param i
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