选择排序: 43i@5F]
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package org.rut.util.algorithm.support; J;?#Zt]`L
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import org.rut.util.algorithm.SortUtil; QG~4<zy
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/** H;#3S<
* @author treeroot =(!&8U9
* @since 2006-2-2 P[;<,U;'HO
* @version 1.0 Q> Lh.U,{
*/ zF+NS]XK
public class SelectionSort implements SortUtil.Sort { UIhU[f]
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/* 6EHYIN^D
* (non-Javadoc) /}%$fB
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) Idq&0<I
*/ B hO*Pfs
public void sort(int[] data) { v]"W.<B,
int temp; _?9|0>]xG
for (int i = 0; i < data.length; i++) { m@|0iDS
int lowIndex = i; ;<aT|4
for (int j = data.length - 1; j > i; j--) { Zd2B4~V
if (data[j] < data[lowIndex]) { M qy5>f)
lowIndex = j; |sQC:y>
} \S]"nHX
} $:{r#mM
SortUtil.swap(data,i,lowIndex); o\n9(ao
} p2v+sWO
} %Tc P[<
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} ;7Hse^Oc
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Shell排序: =}bDT2Nb
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package org.rut.util.algorithm.support; Bz&6kRPv
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import org.rut.util.algorithm.SortUtil; ~ULD{Ov'F
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/** 'p%\fb6`
* @author treeroot 7Wd}H Z
* @since 2006-2-2 k0%*{IVPN
* @version 1.0 C\~!2cy
*/ =5a|'O
public class ShellSort implements SortUtil.Sort{ ;WF3w
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/* (non-Javadoc) PrA?e{B5m
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) lT`y=qR|
*/ 0E6>PE;
public void sort(int[] data) { 3WOm`<
for(int i=data.length/2;i>2;i/=2){ #FAy
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for(int j=0;j insertSort(data,j,i); /S}4J"
} [,s{/32s
} [?dsS$Y3
insertSort(data,0,1); Hr?_`:
} /< OoZf+[
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