选择排序: R8a4F^{*
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package org.rut.util.algorithm.support; |A".Mo_5
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import org.rut.util.algorithm.SortUtil; Wpo:'?!(M^
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/** <^?64
* @author treeroot rWKc,A[
* @since 2006-2-2 Zi47)8
* @version 1.0 =
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*/ @[M5$,"
public class SelectionSort implements SortUtil.Sort { &]gw[
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/* nlaJ
* (non-Javadoc) E5.3wOE
* LyM"
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) hC@oyC(4
*/ L
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public void sort(int[] data) { tmF->~|
int temp; F%!ZHE7
for (int i = 0; i < data.length; i++) { ,>X
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int lowIndex = i; y>T:fu
for (int j = data.length - 1; j > i; j--) { j8*fa
if (data[j] < data[lowIndex]) { /PbN!r<1
lowIndex = j; {7!WtH;-
} )En*5-1
} h~rSM#7m
SortUtil.swap(data,i,lowIndex); _w8iPL5:
} s^Lg*t3I
} #Aox$[|@
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} Rckqr7q
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Shell排序: a= *&OW
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package org.rut.util.algorithm.support; V=}AFGC85
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import org.rut.util.algorithm.SortUtil; +~lZ]a7k
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/** (rV#EA+6[`
* @author treeroot aW-'Jg=@H^
* @since 2006-2-2 Bi?+e~R
* @version 1.0 Id3i qAL
*/ CO!K[q#
public class ShellSort implements SortUtil.Sort{ k^-HY[Q9
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/* (non-Javadoc) ;`IZ&m$
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) c`
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*/ J{"<Hgb
public void sort(int[] data) { YK Nz[x$|
for(int i=data.length/2;i>2;i/=2){ {Muw4DV
for(int j=0;j insertSort(data,j,i); K@u\^6419
} Yoy}Zdu}h
} _Wn5*
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insertSort(data,0,1); -gZI^EII
} NMYkEz(&R
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/** C.M]~"e
* @param data Y <;A989D
* @param j 8w &