选择排序: 2lxA/.f
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package org.rut.util.algorithm.support; %Z yt;p2
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import org.rut.util.algorithm.SortUtil; q^b12@.
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/** o'ZW
* @author treeroot :-j/Y'H_
* @since 2006-2-2 /Tp>aW%}"
* @version 1.0
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*/ N._^\FRyn
public class SelectionSort implements SortUtil.Sort { }KV)F,`
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/* FwDEYG
* (non-Javadoc) .FvIT]k-
* IDp2#qg_
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) hlHle\[ds
*/ o6 8;-b'n
public void sort(int[] data) { \ZC0bHsA
int temp; hho\e
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for (int i = 0; i < data.length; i++) { /re0"!0y
int lowIndex = i; Jg@eGs\*
for (int j = data.length - 1; j > i; j--) { ^;;gPhhWV
if (data[j] < data[lowIndex]) { Fb^,%K:
lowIndex = j; 8CRwHDB
} FZfhiIf
} ^Fwdi#g
SortUtil.swap(data,i,lowIndex); 8%;]]{(B
} h[gKyxZ/t
} &usum~@
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} 3MoVIf1
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Shell排序: r?WOum
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package org.rut.util.algorithm.support; e_llW(*l8^
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import org.rut.util.algorithm.SortUtil; jC'Diu4|Q
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/** vH{JLN2
* @author treeroot jo"zdb
* @since 2006-2-2 nc:K!7:
* @version 1.0 #|6M*;l N|
*/ t8Giv89{
public class ShellSort implements SortUtil.Sort{ 3EyVoS6D
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/* (non-Javadoc) BSg3
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) :BUr8%l
*/ ExSy/^4f
public void sort(int[] data) {
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for(int i=data.length/2;i>2;i/=2){ ?YnB:z*eV
for(int j=0;j insertSort(data,j,i); %kiPE<<x
} zC!Pb{IaH
} N)X51;+
insertSort(data,0,1); t,qz%J&a
} =Ka :i>
} BnPNc[I
/** z?(QM:
* @param data e;&f