选择排序: {|KFgQ'\
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package org.rut.util.algorithm.support; eGwO!Lv}B
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import org.rut.util.algorithm.SortUtil; pyvH [
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/** p<eu0B_V
* @author treeroot `!`g&:Y
* @since 2006-2-2 }V:B,:
* @version 1.0 ''bh{
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*/ DFgQ1:6[
public class SelectionSort implements SortUtil.Sort { ?Uq;>
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/* 0}'xoYv
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* (non-Javadoc) InO;DA\
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) Re=()M
*/ 9J3@8h p
public void sort(int[] data) { xRX2u_f$<
int temp; Qm-I=Rh+
for (int i = 0; i < data.length; i++) { jW,b"[
int lowIndex = i; ;u+k!wn
for (int j = data.length - 1; j > i; j--) { `"(FWK=8)"
if (data[j] < data[lowIndex]) { S55h}5Y
lowIndex = j; \;!}z3W w
} J?wCqA
} GI se|[p
SortUtil.swap(data,i,lowIndex); Bi.,@7|>
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} ^n|yfvR
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Shell排序: wtl3Ex,DO
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package org.rut.util.algorithm.support; diz=|g=w
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import org.rut.util.algorithm.SortUtil; 5*O*p `Ba
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/** NJNS8\4
* @author treeroot _%@dlT?
* @since 2006-2-2 AV>_bw.
* @version 1.0 |p .o ^
*/ [!~=m
public class ShellSort implements SortUtil.Sort{ afw`Heaa2(
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/* (non-Javadoc) &<=?O
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) wit
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*/ HBdZE7.x)3
public void sort(int[] data) { CN{xh=2qY[
for(int i=data.length/2;i>2;i/=2){ d-sT+4o}
for(int j=0;j insertSort(data,j,i); Q$yMU[l)
} 5%_aN_1?ef
} 6e;POW
insertSort(data,0,1); ;p(I0X
} 2q
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/** |JL?"cc
* @param data ^ Fnag]qQ
* @param j Ka_g3
* @param i ^Q\Hy\
*/ 57K\sT4[
private void insertSort(int[] data, int start, int inc) { BXb=NE
int temp; :R{pV7<O
for(int i=start+inc;i for(int j=i;(j>=inc)&&(data[j] SortUtil.swap(data,j,j-inc); 7DKTd^^M
} 83adnm
} /fSsh;F
} 8\X-]Gh\^
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}