用Java语言实现的各种排序,包括插入排序、冒泡排序、选择排序、Shell排序、快速排序、归并排序、堆排序、SortUtil等。 O5?Eb
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插入排序: [ub\DLl
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package org.rut.util.algorithm.support; p'4P2
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import org.rut.util.algorithm.SortUtil; &O,$l3 P
/** ZB%~>
* @author treeroot T1&H!
* @since 2006-2-2 :JIPF=]fc
* @version 1.0 *ZGN!0/
*/ 0}V'\=F454
public class InsertSort implements SortUtil.Sort{ y<b0z\
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* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) ]l'ki8
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public void sort(int[] data) { -`UlntEdZ:
int temp; s`YuH <8
for(int i=1;i for(int j=i;(j>0)&&(data[j] SortUtil.swap(data,j,j-1); 6f!mk:\T.
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冒泡排序: bn35f<+
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package org.rut.util.algorithm.support; >JOvg*a?"
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import org.rut.util.algorithm.SortUtil; UGt7iT<`8
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/** bicL%I2h
* @author treeroot F w m:c[G
* @since 2006-2-2 I "2FTGA
* @version 1.0 5.#9}]
*/ >}*jsqaVU
public class BubbleSort implements SortUtil.Sort{ l)s +"C#
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/* (non-Javadoc) "n,ZP@M;
* @see org.rut.util.algorithm.SortUtil.Sort#sort(int[]) @#c6\$
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public void sort(int[] data) { J|24I4
int temp; iXRt9)MT{
for(int i=0;i for(int j=data.length-1;j>i;j--){ VAE?={-
if(data[j] SortUtil.swap(data,j,j-1); x^2/jUc#B
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} Zr;=p"cXr
} Y{|yB
} q:EQ,
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}