选择排序: C14"lB.
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package org.rut.util.algorithm.support; 3dx.%~c
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import org.rut.util.algorithm.SortUtil; *qA:%m3
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/** YJ!jdE}
* @author treeroot Yc:>Yzj(z
* @since 2006-2-2 Z5V_?bm$
* @version 1.0 m;J'y2h =$
*/ yRivf.wH
public class SelectionSort implements SortUtil.Sort { ok1w4#%,
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/* 0}`0!Kv
* (non-Javadoc) WR9-HPF
* _oHxpeM
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) P\y ZcL
*/ 0Of6$`
public void sort(int[] data) { V)fF|E~0
int temp; GP(nb,
for (int i = 0; i < data.length; i++) { 12V-EG i
int lowIndex = i; #~o<9O
for (int j = data.length - 1; j > i; j--) { Hf+oG
if (data[j] < data[lowIndex]) { *EPJeblAV
lowIndex = j;
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} Y%!k'\n[2
} !S'!oinV
SortUtil.swap(data,i,lowIndex); 8{
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} o?d`o$
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} R].xT-1
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Shell排序: ><C9PS@
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package org.rut.util.algorithm.support; QuBA'4ht
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import org.rut.util.algorithm.SortUtil; Jim5Ul
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/** SAU` u]E
* @author treeroot `[&%fTW+
* @since 2006-2-2 ` Nv1sA#C
* @version 1.0 QBCEDv&j
*/ kZ0z]Y
public class ShellSort implements SortUtil.Sort{ Ekn3ODz,
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/* (non-Javadoc) YB_fy8Tfx
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) l15Z8hYhj
*/ On(.(7sNc
public void sort(int[] data) { yb-4[C:i
for(int i=data.length/2;i>2;i/=2){ @zJiR{Je-U
for(int j=0;j insertSort(data,j,i); `Bb32L
} xS; tmc
} #"-DE-I[
insertSort(data,0,1); FP")$
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} Q?bC'147O
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/** w}YcAnuB{%
* @param data &"=O!t2
* @param j / <+F/R'=O
* @param i }&]T0U`@
*/ `[h&Q0Du6
private void insertSort(int[] data, int start, int inc) { {Q)sR*d
int temp; W!|l_/L'
for(int i=start+inc;i for(int j=i;(j>=inc)&&(data[j] SortUtil.swap(data,j,j-inc); %v0;1m
} ";upu
} xg4wtfAbS
} 9RC:-d;;_
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}