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package org.rut.util.algorithm.support; a.]
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import org.rut.util.algorithm.SortUtil; U7ajDw
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/** -Xd/-,zPY
* @author treeroot qc`_&!*D
* @since 2006-2-2 kYR&t}jlCg
* @version 1.0 ipbVQ7
*/ [C d2L&9
public class SelectionSort implements SortUtil.Sort { a7d782~
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/* -D(UbkPw
* (non-Javadoc) !w/~dy
* 2{#quXN9
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) Gwvs~jN
*/ 2?}(
public void sort(int[] data) { $[|8bE
int temp; "0/OpT7h7
for (int i = 0; i < data.length; i++) { n1cAI|ZE
int lowIndex = i; tDi=T]-bt
for (int j = data.length - 1; j > i; j--) { %9zcc)cP
if (data[j] < data[lowIndex]) { m' aakq
lowIndex = j; #Xn#e
} x?j&Jn_@w
} eg,S(;VEt
SortUtil.swap(data,i,lowIndex); [J*)r8ys
} v=`VDQWq
} 2ag]p
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} tHu8|JrH+
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Shell排序: Y.hrU*[J0
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package org.rut.util.algorithm.support; Y@r#:BH)
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import org.rut.util.algorithm.SortUtil; '+}hVfN
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/** `i.f4]r
* @author treeroot f|q6<n_nM
* @since 2006-2-2 Dn6DkD!
* @version 1.0 gB0)ec 0
*/ :#gz)r
public class ShellSort implements SortUtil.Sort{ O Ov"h\,
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/* (non-Javadoc) -J[D:P.Z
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) a.Mp1W
*/ ;pU LJ}rDb
public void sort(int[] data) { O}KT>84M
for(int i=data.length/2;i>2;i/=2){ "`3H0il;<
for(int j=0;j insertSort(data,j,i); t^7R6y
} {$s:N&5
} @E==~ b
insertSort(data,0,1); ~ib#x~Db
} @L~y%#
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/** hwXp=not(
* @param data R
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* @param j [@\f 0R
* @param i >"Hj=?
*/ ]Wy V bIu
private void insertSort(int[] data, int start, int inc) { )*_YeT&w.
int temp; ]-AT(L>
for(int i=start+inc;i for(int j=i;(j>=inc)&&(data[j] SortUtil.swap(data,j,j-inc); Vl'=92t
} tRXM8't
} >PYe"
} wo_FM
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}