选择排序: Uvgv<OR`_
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package org.rut.util.algorithm.support; ,^3eMn
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import org.rut.util.algorithm.SortUtil; [cv7s=U%
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/** .iNPLz1
* @author treeroot 7^4F,JuJO
* @since 2006-2-2 ~+d?d6*c
* @version 1.0 j(HC^\Hi
*/ 3@kiUbq7Eu
public class SelectionSort implements SortUtil.Sort { 3/RmJ`c{
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/* GJ edW
* (non-Javadoc) =W"BfG
* )sWdN(E3
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) (.-3q;)6
*/ uvz}qH@j/Q
public void sort(int[] data) { /Y_F"GQ
int temp; 4h\MSTF*
for (int i = 0; i < data.length; i++) { B<i)je!
int lowIndex = i; {|c
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for (int j = data.length - 1; j > i; j--) { cobq+Iyu
if (data[j] < data[lowIndex]) { =PWh,lWS
lowIndex = j; $p30?\
} xWWfts1t
} |q"WJQ
SortUtil.swap(data,i,lowIndex); n&Bolt(tO
} 2qLRcA=R
} :uy8$g*;TE
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Shell排序: [0U!Y/?6lA
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package org.rut.util.algorithm.support; -bJht
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import org.rut.util.algorithm.SortUtil; "PK\;#[W|
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/** 4vKp341B
* @author treeroot Bh$hgf.C
* @since 2006-2-2 0i/l2&x*k]
* @version 1.0 ??0C"8:[
*/ vY0C(jK
public class ShellSort implements SortUtil.Sort{ mJe;BU"y]
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/* (non-Javadoc) .q$HL t
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) *ci,;-*C
*/ w|!>>W6J
public void sort(int[] data) { )_N|r$i\
for(int i=data.length/2;i>2;i/=2){ (yIl]ZN*
for(int j=0;j insertSort(data,j,i); $o"Szy
} V1 T?T9m
} (1p[K-J)r
insertSort(data,0,1); <