选择排序: zLHE;
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package org.rut.util.algorithm.support; Md4JaFA(
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import org.rut.util.algorithm.SortUtil; 6bW:&IPQ;
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/** dfoFs&CSKh
* @author treeroot Q4JvFy0'
* @since 2006-2-2 :n?K[f?LfY
* @version 1.0 z}[qk:
*/ U|HF;L
public class SelectionSort implements SortUtil.Sort { Cw_XLMY%V1
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/* 6W abw:
* (non-Javadoc) 4z##4^9g
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) @^';[P!
*/ 5V{zdS=
public void sort(int[] data) { /Xds+V^Z
int temp; `/z6Q"
for (int i = 0; i < data.length; i++) { <_tkd3t#W
int lowIndex = i; 7~V,=WEe
for (int j = data.length - 1; j > i; j--) { dq{wFI)
if (data[j] < data[lowIndex]) { 'l}T_7g
lowIndex = j; ~<, QxFG5
} !7O!)WJ
} """gV)Y
SortUtil.swap(data,i,lowIndex); utvZ<zz`
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Shell排序: 0`
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package org.rut.util.algorithm.support; .#]
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import org.rut.util.algorithm.SortUtil; V~uH)IMkh7
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/** i:ZL0nH-
* @author treeroot xD(JkOne
* @since 2006-2-2 SOI$Mx
* @version 1.0 %dMP}k/
*/ 9p#Laei].
public class ShellSort implements SortUtil.Sort{ =nYd|Ok
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/* (non-Javadoc) s=+,F<;x.U
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) K;u<-?En
*/ R{5xb
public void sort(int[] data) { v){&g5djl
for(int i=data.length/2;i>2;i/=2){ Qw ukhD7
for(int j=0;j insertSort(data,j,i); &O