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📄 java排序例子.mht

📁 讲解了java排序的多种算法
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            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">//swap<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">SortUtil.swap(data,pivotIndex,j);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int=20
            =
k=3Dpartition(data,i-1,j,data[j]);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">SortUtil.swap(data,k,j);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">if((k-i)&gt;1)=20
            quickSort(data,i,k-1);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">if((j-k)&gt;1)=20
            quickSort(data,k+1,j);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">}<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">/**<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @param=20
            data<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @param=20
            i<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @param=20
            j<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">*=20
            @return<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">*/<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">private int=20
            partition(int[] data, int l, int r,int pivot)=20
            {<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">do{<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">while(data[++l]=20
            =
while((r!=3D0)&amp;&amp;data[--r]&gt;pivot);<o:p></o:p></FONT></SPAN></P>=

            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">SortUtil.swap(data,l,r);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">}<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">while(l=20
            SortUtil.swap(data,l,r);<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">return=20
            l;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">}<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">}<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS Song"><SPAN=20
            style=3D"FONT-SIZE: 10.5pt; FONT-FAMILY: =
=B7=BD=D5=FD=CB=CE=CC=E5; mso-ascii-font-family: 'Thorndale AMT'; =
mso-hansi-font-family: 'Thorndale =
AMT'">=B8=C4=BD=F8=BA=F3=B5=C4=BF=EC=CB=D9=C5=C5=D0=F2=A3=BA</SPAN><SPAN =

            lang=3DEN-US style=3D"FONT-SIZE: =
10.5pt"><o:p></o:p></SPAN></FONT></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">package=20
            org.rut.util.algorithm.support;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">import=20
            =
org.rut.util.algorithm.SortUtil;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">/**<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @author=20
            treeroot<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @since=20
            <st1:chsdate Year=3D"2006" Month=3D"2" Day=3D"2" =
IsLunarDate=3D"False"=20
            IsROCDate=3D"False"=20
            =
w:st=3D"on">2006-2-2</st1:chsdate><o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @version=20
            1.0<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">*/<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">public class=20
            ImprovedQuickSort implements SortUtil.Sort=20
            {<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">private static=20
            int MAX_STACK_SIZE=3D4096;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">private static=20
            int THRESHOLD=3D10;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">/*=20
            (non-Javadoc)<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">* @see=20
            =
org.rut.util.algorithm.SortUtil.Sort#sort(int[])<o:p></o:p></FONT></SPAN>=
</P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">*/<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">public void=20
            sort(int[] data) {<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int[] stack=3Dnew=20
            int[MAX_STACK_SIZE];<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int=20
            top=3D-1;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int=20
            pivot;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int=20
            pivotIndex,l,r;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">stack[++top]=3D0;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">stack[++top]=3Ddata.length-1;<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><o:p><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">&nbsp;</FONT></o:p></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT=20
            face=3D"=CB=CE=CC=E5, MS =
Song">while(top&gt;0){<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int=20
            j=3Dstack[top--];<o:p></o:p></FONT></SPAN></P>
            <P class=3DMsoNormal style=3D"MARGIN: 0cm 0cm 0pt"><SPAN =
lang=3DEN-US=20
            style=3D"FONT-SIZE: 10.5pt"><FONT face=3D"=CB=CE=CC=E5, MS =
Song">int=20
            i=3Dstack[top--];<o:p></o:p></FONT></SPAN></P>

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