📄 sharpictclas分词系统简介(3)dynamicarray - first we try, then we trust - 博客园.mht
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</SPAN><BR> <SPAN style=3D"COLOR: #008000">// =
=E8=AE=BE=E7=BD=AE=E6=88=96=E6=8F=92=E5=85=A5=E4=B8=80=E4=B8=AA=E6=96=B0=E7=
=9A=84=E7=BB=93=E7=82=B9=20
</SPAN><BR> <SPAN=20
style=3D"COLOR: =
#008000">//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
</SPAN><BR> <SPAN style=3D"COLOR: #0000ff">public</SPAN> =
<SPAN=20
style=3D"COLOR: #0000ff">override</SPAN> <SPAN style=3D"COLOR: =
#0000ff">void</SPAN>=20
SetElement(<SPAN style=3D"COLOR: #0000ff">int</SPAN> nRow, <SPAN=20
style=3D"COLOR: #0000ff">int</SPAN> nCol, T content) <BR> {=20
<BR> ChainItem<T> pCur =3D pHead, =
pPre =3D <SPAN=20
style=3D"COLOR: #0000ff">null</SPAN>, pNew; <SPAN=20
style=3D"COLOR: #008000">//The pointer of array chain=20
</SPAN><BR><BR> <SPAN=20
style=3D"COLOR: #0000ff">if</SPAN> (nRow > RowCount)<SPAN=20
style=3D"COLOR: #008000">//Set the array row=20
</SPAN><BR> RowCount =3D =
nRow;=20
<BR><BR> <SPAN style=3D"COLOR: =
#0000ff">if</SPAN>=20
(nCol > ColumnCount)<SPAN style=3D"COLOR: #008000">//Set the array =
col=20
</SPAN><BR> ColumnCount =
=3D nCol;=20
<BR><BR> <SPAN style=3D"COLOR: =
#0000ff">while</SPAN>=20
(pCur !=3D <SPAN style=3D"COLOR: #0000ff">null</SPAN> && =
(pCur.row < nRow=20
|| (pCur.row =3D=3D nRow && pCur.col < nCol)))=20
<BR> {=20
<BR> pPre =3D pCur;=20
<BR> pCur =3D pCur.next; =
<BR> } =
<BR><BR> =20
<SPAN style=3D"COLOR: #0000ff">if</SPAN> (pCur !=3D <SPAN=20
style=3D"COLOR: #0000ff">null</SPAN> && pCur.row =3D=3D nRow =
&&=20
pCur.col =3D=3D nCol)<SPAN style=3D"COLOR: #008000">//Find the same =
position=20
</SPAN><BR> pCur.Content =
=3D=20
content;<SPAN style=3D"COLOR: #008000">//Set the value=20
</SPAN><BR> <SPAN=20
style=3D"COLOR: #0000ff">else</SPAN> <BR> =
{=20
<BR> pNew =3D <SPAN=20
style=3D"COLOR: #0000ff">new</SPAN> ChainItem<T>();<SPAN=20
style=3D"COLOR: #008000">//malloc a new node=20
</SPAN><BR> pNew.col =3D =
nCol;=20
<BR> pNew.row =3D nRow;=20
<BR> pNew.Content =3D =
content;=20
<BR><BR> pNew.next =3D =
pCur;=20
<BR><BR> <SPAN=20
style=3D"COLOR: #0000ff">if</SPAN> (pPre =3D=3D <SPAN=20
style=3D"COLOR: #0000ff">null</SPAN>)<SPAN style=3D"COLOR: =
#008000">//link pNew=20
after the pPre=20
</SPAN><BR> &n=
bsp;=20
pHead =3D pNew; <BR> =
<SPAN=20
style=3D"COLOR: #0000ff">else</SPAN>=20
<BR> =
pPre.next=20
=3D pNew; <BR> } <BR> }=20
<BR>}</DIV></DIV>
<P>=E6=9C=89=E5=85=B3ColumnFirstDynamicArray=E7=B1=BB=E7=9A=84=E5=AE=9E=E7=
=8E=B0=E5=A4=A7=E5=90=8C=E5=B0=8F=E5=BC=82=EF=BC=8C=E8=BF=99=E9=87=8C=E5=B0=
=B1=E4=B8=8D=E5=86=8D=E6=8F=90=E4=BE=9B=E4=BB=A3=E7=A0=81=E4=BA=86=E3=80=82=
=E6=88=91=E4=BB=AC=E6=AD=A4=E6=97=B6=E5=8F=AF=E4=BB=A5=E5=AF=B9=E6=AF=94=E4=
=B8=80=E4=B8=8B=E5=8E=9F=E6=9C=89ICTCLAS=E4=B8=ADGetElement=E7=9A=84=E5=AE=
=9E=E7=8E=B0=EF=BC=9A</P>
<DIV class=3Dcode>
<DIV class=3Dtitle>
<DIV style=3D"FLOAT: right"><IMG class=3DcopyCodeImage=20
src=3D"http://www.cnblogs.com/images/cnblogs_com/zhenyulu/200701/copycode=
.gif"=20
align=3DabsMiddle name=3DccImage0> <A onclick=3DCopyCode(this) =
href=3D"javascript:">Copy=20
Code</A></DIV>
<DIV style=3D"CLEAR: none">DynamicArray.cpp</DIV></DIV>
<DIV class=3Dcontent>ELEMENT_TYPE CDynamicArray::GetElement(<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN> nRow, <SPAN style=3D"COLOR: =
#0000ff">int</SPAN>=20
nCol, PARRAY_CHAIN pStart, <BR> PARRAY_CHAIN *pRet) <BR>{ =
<BR> =20
PARRAY_CHAIN pCur =3D pStart; <BR> <SPAN style=3D"COLOR: =
#0000ff">if</SPAN>=20
(pStart =3D=3D 0) <BR> pCur =3D m_pHead; <BR> =
<SPAN=20
style=3D"COLOR: #0000ff">if</SPAN> (pRet !=3D 0) <BR> =
*pRet =3D=20
NULL; <BR> <SPAN style=3D"COLOR: #0000ff">if</SPAN> (nRow > =
(<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN>)m_nRow || nCol > (<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN>)m_nCol) <BR> <SPAN=20
style=3D"COLOR: #008000">//Judge if the row and col is overflow=20
</SPAN><BR> <SPAN style=3D"COLOR: =
#0000ff">return</SPAN>=20
INFINITE_VALUE; <BR> <SPAN style=3D"COLOR: #0000ff">if</SPAN>=20
(<STRONG>m_bRowFirst</STRONG>) <BR> { <BR> <SPAN =
style=3D"COLOR: #0000ff">while</SPAN> (<STRONG>pCur !=3D NULL && =
(nRow=20
!=3D - 1 && (<SPAN style=3D"COLOR: =
#0000ff">int</SPAN>)pCur->row=20
< nRow || (nCol !=3D <BR> - =
1=20
&& (<SPAN style=3D"COLOR: #0000ff">int</SPAN>)pCur->row =
=3D=3D nRow=20
&& (<SPAN style=3D"COLOR: #0000ff">int</SPAN>)pCur->col <=20
nCol))</STRONG>) <BR> { =
<BR> =20
<SPAN style=3D"COLOR: #0000ff">if</SPAN> (pRet !=3D 0)=20
<BR> *pRet =3D pCur;=20
<BR> pCur =3D pCur->next; =
<BR> =20
} <BR> } <BR> <SPAN style=3D"COLOR: #0000ff">else</SPAN> =
<BR> {=20
<BR> <SPAN style=3D"COLOR: #0000ff">while</SPAN> =
(<STRONG>pCur=20
!=3D NULL && (nCol !=3D - 1 && (<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN>)pCur->col < nCol || ((<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN>)pCur =
<BR> =20
->col =3D=3D nCol && nRow !=3D - 1 && (<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN>)pCur->row < nRow))</STRONG>)=20
<BR> { <BR> <SPAN=20
style=3D"COLOR: #0000ff">if</SPAN> (pRet !=3D 0)=20
<BR> *pRet =3D pCur;=20
<BR> pCur =3D pCur->next; =
<BR> =20
} <BR> } <BR> <SPAN style=3D"COLOR: #0000ff">if</SPAN> =
(<STRONG>pCur=20
!=3D NULL && ((<SPAN style=3D"COLOR: =
#0000ff">int</SPAN>)pCur->row =3D=3D=20
nRow || nRow =3D=3D - 1) && ((<SPAN=20
style=3D"COLOR: #0000ff">int</SPAN>)pCur <BR> ->col =
=3D=3D nCol=20
|| nCol =3D=3D - 1)</STRONG>) <BR> <SPAN style=3D"COLOR: =
#008000">//Find=20
the same position </SPAN><BR> { <BR> <SPAN=20
style=3D"COLOR: #008000">//Find it and return the value=20
</SPAN><BR> <SPAN style=3D"COLOR: #0000ff">if</SPAN> =
(pRet !=3D 0)=20
<BR> *pRet =3D pCur; =
<BR> <SPAN=20
style=3D"COLOR: #0000ff">return</SPAN> pCur-><SPAN=20
style=3D"COLOR: #0000ff">value</SPAN>; <BR> } <BR> <SPAN=20
style=3D"COLOR: #0000ff">return</SPAN> INFINITE_VALUE; <BR>}</DIV></DIV>
<P>=E5=8F=AF=E4=BB=A5=E7=9C=8B=E5=87=BA=EF=BC=8C=E5=B0=86=E5=8E=9F=E6=9C=89=
GetElement=E6=96=B9=E6=B3=95=E6=8B=86=E5=88=86=E6=88=903=E4=B8=AA=E6=96=B9=
=E6=B3=95=E5=90=8E=EF=BC=8C=E4=BB=A3=E7=A0=81=E5=BE=97=E5=88=B0=E5=A4=A7=E5=
=A4=A7=E7=AE=80=E5=8C=96=EF=BC=8C=E8=80=8C=E4=B8=94=E9=80=BB=E8=BE=91=E6=9B=
=B4=E4=B8=BA=E6=B8=85=E6=99=B0=E4=BA=86=E3=80=82</P>
<H3>3=E3=80=81=E6=80=A7=E8=83=BD=E4=B8=8E=E4=BB=A3=E7=A0=81=E5=8F=AF=E8=AF=
=BB=E6=80=A7=E7=9A=84=E6=9D=83=E8=A1=A1</H3>
<P>DynamicArray=E7=B1=BB=E4=B8=BA=E4=BA=86=E7=A1=AE=E4=BF=9D=E4=BB=A3=E7=A0=
=81=E7=9A=84=E6=B8=85=E6=99=B0=E5=8F=AF=E8=AF=BB=EF=BC=8C=E5=9C=A8=E6=9F=90=
=E4=BA=9B=E5=9C=B0=E6=96=B9=E5=81=9A=E4=BA=86=E4=BA=9B=E8=B0=83=E6=95=B4=EF=
=BC=8C=E8=AE=A9=E6=88=91=E4=BB=AC=E5=AF=B9=E6=AF=94=E4=B8=80=E4=B8=8BShar=
pICTCLAS=E4=B8=8EICTCLAS=E4=B8=AD=E5=9C=A8=E8=BF=99=E6=96=B9=E9=9D=A2=E7=9A=
=84=E4=B8=8D=E5=90=8C=E8=80=83=E8=99=91=E3=80=82=E4=B8=8B=E9=9D=A2=E7=9A=84=
=E4=BB=A3=E7=A0=81=E6=BC=94=E7=A4=BA=E4=BA=86GetFirstElementOfRow=E6=96=B9=
=E6=B3=95=E5=9C=A8=E4=B8=A4=E8=80=85=E4=B9=8B=E9=97=B4=E7=9A=84=E4=B8=8D=E5=
=90=8C=E4=B9=8B=E5=A4=84=EF=BC=88=E6=88=91=E7=89=B9=E6=84=8F=E5=AF=B9ICTC=
LAS=E4=BB=A3=E7=A0=81=E5=81=9A=E4=BA=86=E9=80=BB=E8=BE=91=E4=B8=8A=E7=9A=84=
=E7=AE=80=E5=8C=96=EF=BC=89=EF=BC=9A</P>
<DIV class=3Dcode>
<DIV class=3Dtitle>
<DIV style=3D"FLOAT: right"><IMG class=3DcopyCodeImage=20
src=3D"http://www.cnblogs.com/images/cnblogs_com/zhenyulu/200701/copycode=
.gif"=20
align=3DabsMiddle name=3DccImage> <A onclick=3DCopyCode(this) =
href=3D"javascript:">Copy=20
Code</A></DIV>
<DIV style=3D"CLEAR: none">=E7=A8=8B=E5=BA=8F</DIV></DIV>
<DIV class=3Dcontent><SPAN=20
style=3D"COLOR: =
#008000">//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
</SPAN><BR><SPAN style=3D"COLOR: #008000">// SharpICTCLAS =
=E4=B8=AD=E7=9A=84=E6=9F=A5=E6=89=BE=E8=A1=8C=E4=B8=BA nRow =
=E7=9A=84=E7=AC=AC=E4=B8=80=E4=B8=AA=E7=BB=93=E7=82=B9=20
</SPAN><BR><SPAN=20
style=3D"COLOR: =
#008000">//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
</SPAN><BR><SPAN style=3D"COLOR: #0000ff">public</SPAN> =
ChainItem<T>=20
GetFirstElementOfRow(<SPAN style=3D"COLOR: #0000ff">int</SPAN> nRow) =
<BR>{=20
<BR> ChainItem<T> pCur =3D pHead; <BR><BR> =
<SPAN=20
style=3D"COLOR: #0000ff">while</SPAN> (pCur !=3D <SPAN=20
style=3D"COLOR: #0000ff">null</SPAN> && pCur.row !=3D nRow)=20
<BR> pCur =3D pCur.next; =
<BR><BR> <SPAN=20
style=3D"COLOR: #0000ff">return</SPAN> pCur; <BR>} <BR><BR><SPAN=20
style=3D"COLOR: =
#008000">//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
</SPAN><BR><SPAN style=3D"COLOR: #008000">// ICTCLAS =
=E4=B8=AD=E7=9A=84=E6=9F=A5=E6=89=BE=E8=A1=8C=E4=B8=BA nRow =
=E7=9A=84=E7=AC=AC=E4=B8=80=E4=B8=AA=E7=BB=93=E7=82=B9=20
</SPAN><BR><SPAN=20
style=3D"COLOR: =
#008000">//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=20
</SPAN><BR>... GetElement(<SPAN style=3D"COLOR: #0000ff">int</SPAN> =
nRow, <SPAN=20
style=3D"COLOR: #0000ff">int</SPAN> nCol, PARRAY_CHAIN pStart, =
PARRAY_CHAIN=20
*pRet) <BR>{ <BR> PARRAY_CHAIN pCur =3D pStart; =20
<BR><BR> <SPAN style=3D"COLOR: #0000ff">while</SPAN> (pCur !=3D =
NULL=20
&& (pCur->row < nRow || (pCur->row =3D=3D nRow =
&&=20
pCur->col < nCol))) <BR> { =
<BR> <SPAN=20
style=3D"COLOR: #0000ff">if</SPAN> (pRet !=3D 0) =20
<BR> *pRet =3D pCur; =
<BR> =20
pCur =3D pCur->next; <BR> } <BR><BR> <SPAN=20
style=3D"COLOR: #0000ff">if</SPAN> (pCur !=3D NULL && =
pCur->row =3D=3D nRow=20
&& pCur->col =3D=3D nCol) <BR> { =
<BR> =20
<SPAN style=3D"COLOR: #0000ff">if</SPAN> (pRet !=3D 0) =20
<BR> *pRet =3D pCur; =
<BR> =20
<SPAN style=3D"COLOR: #0000ff">return</SPAN> pCur-><SPAN=20
style=3D"COLOR: #0000ff">value</SPAN>; <BR> } =
<BR> <SPAN=20
style=3D"COLOR: #008000">//...... </SPAN><BR>}</DIV></DIV>
<P>=E4=BB=8E=E4=B8=8A=E9=9D=A2=E4=BB=A3=E7=A0=81=E4=B8=AD=E5=8F=AF=E4=BB=A5=
=E7=9C=8B=E5=87=BA=EF=BC=8C=E5=8E=9F=E6=9C=89ICTCLAS=E4=BB=A3=E7=A0=81=E5=
=85=85=E5=88=86=E8=80=83=E8=99=91=E5=88=B0DynamicArray=E6=98=AF=E4=B8=80=E4=
=B8=AA=E6=8E=92=E5=BA=8F=E9=93=BE=E8=A1=A8=EF=BC=8C=E5=9B=A0=E6=AD=A4=E4=BB=
=85=E4=BB=85=E5=9C=A8pCur->row <=20
nRow=E4=B8=8EpCur->col < =
nCol=E8=8C=83=E5=9B=B4=E5=86=85=E6=A3=80=E7=B4=A2=EF=BC=8C=E5=A6=82=E6=9E=
=9C=E6=89=BE=E5=88=B0=E4=BA=86=E2=80=9CpCur->row =3D=3D nRow =
&&=20
pCur->col =3D=3D =
nCol=E2=80=9D=EF=BC=8C=E9=82=A3=E4=B9=88=E5=86=8D=E5=8E=BB=E5=81=9A=E8=AF=
=A5=E5=81=9A=E7=9A=84=E4=BA=8B=E6=83=85=E3=80=82</P>
<P>=E8=80=8CSharpICTCLAS=E4=B8=AD=EF=BC=8C=E5=88=A4=E6=96=AD=E6=9D=A1=E4=BB=
=B6=E4=BB=85=E4=B8=BA=E2=80=9CpCur !=3D null && pCur.row !=3D=20
nRow=E2=80=9D=EF=BC=8C=E8=BF=99=E6=84=8F=E5=91=B3=E7=9D=80=E5=A6=82=E6=9E=
=9C=E4=BD=A0=E8=A6=81=E6=89=BE=E7=9A=84nRow=E4=B8=8D=E5=86=8D=E8=AF=A5=E9=
=93=BE=E8=A1=A8=E4=B8=AD=EF=BC=8C=E5=88=99=E4=BC=9A=E6=9D=A5=E4=B8=AA=E2=80=
=9C=E5=AE=8C=E5=85=A8=E9=81=8D=E5=8E=86=E2=80=9D=EF=BC=8C=E6=90=9C=E7=B4=A2=
=E8=8C=83=E5=9B=B4=E4=BC=BC=E4=B9=8E=E5=A4=AA=E5=A4=A7=E4=BA=86=E3=80=82<=
/P>
<P>=E4=B8=8D=E8=BF=87=E5=87=BA=E4=BA=8E=E4=BB=A5=E4=B8=8B=E5=87=A0=E7=82=B9=
=E8=80=83=E8=99=91=E6=88=91=E8=BF=98=E6=98=AF=E9=87=87=E7=94=A8=E4=BA=86=E8=
=BF=99=E7=A7=8D=E8=A1=A8=E7=A4=BA=E6=96=B9=E5=BC=8F=EF=BC=9A</P>
<P>1=EF=BC=89=E6=B1=89=E8=AF=AD=E4=B8=AD=E7=9A=84=E4=B8=80=E5=8F=A5=E8=AF=
=9D=E4=B8=8D=E4=BC=9A=E5=A4=AA=E9=95=BF=EF=BC=8C=E8=BF=99=E6=84=8F=E5=91=B3=
=E7=9D=80=E9=93=BE=E8=A1=A8=E9=95=BF=E5=BA=A6=E4=B8=8D=E4=BC=9A=E5=BE=88=E9=
=95=BF=EF=BC=8C=E5=8D=B3=E4=BD=BF=E6=9D=A5=E4=B8=AA=E2=80=9C=E5=AE=8C=E5=85=
=A8=E9=81=8D=E5=8E=86=E2=80=9D=E4=B9=9F=E4=B8=8D=E4=BC=9A=E7=89=BA=E7=89=B2=
=E5=A4=9A=E5=B0=91=E6=97=B6=E9=97=B4=E3=80=82</P>
<P>2=EF=BC=89=E6=AF=95=E7=AB=9F=E8=A6=81=E6=89=BE=E7=9A=84nRow=E4=B8=8D=E5=
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<P>3=EF=BC=89=E5=8E=9F=E6=9C=89ICTCLAS=E8=99=BD=E7=84=B6=E5=9C=A8=E6=90=9C=
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=9Cif (pRet !=3D=20
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=E8=83=BD=E8=A7=92=E5=BA=A6=E4=B8=8A=E8=AF=B4=E5=BE=97=E4=B8=⌨️ 快捷键说明
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