选择排序: DW0UcLO
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package org.rut.util.algorithm.support; MRa
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import org.rut.util.algorithm.SortUtil; T )"Uq
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/** 7cly{U"
* @author treeroot w/Y6m.i1
* @since 2006-2-2 @{o3NR_
* @version 1.0 W'f)W4D$6
*/ i3U_G^8
public class SelectionSort implements SortUtil.Sort { Ztj~Q 9mu
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/* xOBzT&
* (non-Javadoc) TY]-L1$
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) 0/,Dy2h
*/ ??h4qJ
public void sort(int[] data) { WQ)vu&;
int temp; OQ*rxLcA
for (int i = 0; i < data.length; i++) { Bb@m-+f
int lowIndex = i; uYAMW{AT
for (int j = data.length - 1; j > i; j--) { fSw6nEXn
if (data[j] < data[lowIndex]) { B'~CFj0W%=
lowIndex = j; dc%0~Nz
} wSIfqf+y
} Ob
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SortUtil.swap(data,i,lowIndex); Y(Q!OeC
} GcCMCR3
} \Zmn!Gg
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} W
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Shell排序: @;g|styh^
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package org.rut.util.algorithm.support; 0mY KzJi
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import org.rut.util.algorithm.SortUtil; i YBp"+#2
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/** K XbD7N.
* @author treeroot t7qzAr
* @since 2006-2-2 *;X,yEK[
* @version 1.0 8|H^u6+yz
*/ XpoEZ|0
public class ShellSort implements SortUtil.Sort{ ;.#l[
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/* (non-Javadoc) oV=~Q#v
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) C ehz]C
*/ 8D1+["&
public void sort(int[] data) { _0
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for(int i=data.length/2;i>2;i/=2){ Ry4`Q$=:
for(int j=0;j insertSort(data,j,i); Ph/!a6y
} U[WR?J4~LX
} K
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insertSort(data,0,1); x&