📄 0逻辑运算.mht
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width=3D65><A=20
=
href=3D"http://www.binzhong.cn/zhequan/zxy/7.asp">=BD=E1=B9=B9=C0=E0=D0=CD=
</A></TD>
<TD onmouseover=3D"MM_showHideLayers('Layer9','','show')"=20
onmouseout=3D"MM_showHideLayers('Layer9','','hide')" =
width=3D66>=CA=FD=BE=DD=BD=E1=B9=B9</TD>
<TD onmouseover=3D"MM_showHideLayers('Layer10','','show')"=20
onmouseout=3D"MM_showHideLayers('Layer10','','hide')" =
width=3D65>=BB=F9=B1=BE=CB=E3=B7=A8</TD>
<TD onmouseover=3D"MM_showHideLayers('Layer11','','show')"=20
onmouseout=3D"MM_showHideLayers('Layer11','','hide')" =
width=3D76>=B5=E7=C4=D4=B3=A3=CA=B6</TD>
<TD onmouseover=3D"MM_showHideLayers('Layer12','','show')"=20
onmouseout=3D"MM_showHideLayers('Layer12','','hide')"=20
width=3D39>=B8=BD=C2=BC</TD></TR>
<TR>
<TD class=3Dcommon borderColor=3D#006600 bgColor=3D#ffffff =
colSpan=3D11>
<P =
align=3Dcenter><STRONG>=B2=BC=B6=FB=D4=CB=CB=E3=A3=A8=C2=DF=BC=AD=D4=CB=CB=
=E3=A3=A9</STRONG></P>
<P> </P>
<P>=D2=AA=C5=D0=B6=CF=A1=B0=20
=
A>B=A1=B1=CA=C7=B7=F1=B3=C9=C1=A2=A3=AC=C6=E4=BD=E1=B9=FB=B2=BB=CA=C7=D2=
=BB=B8=F6=BE=DF=CC=E5=B5=C4=CA=FD=D6=B5=A3=AC=B6=F8=CA=C7=A1=B0=D5=E6=A1=B1=
=BB=F2=A1=B0=BC=D9=A1=B1=A3=AC=BC=B4=A1=B0=CA=C7=A1=B1=BB=F2=A1=B0=B7=F1=A1=
=B1=B5=C4=CE=CA=CC=E2=A1=A3=D5=E2=C0=E0=CE=CA=CC=E2=D4=DA=CE=D2=C3=C7=C8=D5=
=B3=A3=C9=FA=BB=EE=D6=D0=CA=C7=BA=DC=B6=E0=B5=C4=A3=AC=D6=EE=C8=E7=D5=E2=C0=
=E0=C5=D0=B6=CF=B5=C4=CE=CA=CC=E2=A3=AC=C6=E4=BD=E1=B9=FB=B6=BC=CA=C7=D6=BB=
=D3=D0=C1=BD=B8=F6=A3=BA=D5=E6=BB=F2=BC=D9=A3=AC=D5=E2=BE=CD=CA=C7=CE=D2=C3=
=C7=CB=F9=CB=B5=B5=C4=B2=BC=B6=FB=D4=CB=CB=E3=A3=A8=C2=DF=BC=AD=D4=CB=CB=E3=
=A3=A9=A1=A3</P>
<P> </P>
<UL>
=
<LI><STRONG>=B2=BC=B6=FB=B3=A3=C1=BF=BA=CD=B2=BC=B6=FB=B1=E4=C1=BF =
</STRONG></LI></UL>
=
<P>=B2=BC=B6=FB=D0=CD=B5=C4=B3=A3=C1=BF=BB=F2=B1=E4=C1=BF=B5=C4=D6=B5=D6=BB=
=D3=D0=C1=BD=B8=F6=A3=BA TRUE=A3=A8=D5=E6=A3=A9=BA=CD =
FALSE=A3=A8=BC=D9=A3=A9=A1=A3=D2=AA=B0=D1=D2=BB=B8=F6=B1=E4=C1=BF=B6=A8=D2=
=E5=B3=C9=B2=BC=B6=FB=C0=E0=D0=CD=A3=AC=D3=C3=B5=C4=CA=FD=BE=DD=C0=E0=D0=CD=
=CA=C7=A3=BA=20
BOOLEAN=A1=A3=C0=FD=C8=E7=B3=CC=D0=F2=A3=BA</P>
<P>var a,b:boolean;</P>
<P>begin</P>
<P>a:=3Dtrue;</P>
<P>b:=3Dfalse;</P>
<P>=A1=AD=A1=AD</P>
<P>end.</P>
<P> </P>
<UL>
<LI><STRONG>=B2=BC=B6=FB=B1=ED=B4=EF=CA=BD</STRONG> =
</LI></UL>
=
<P>=B2=BC=B6=FB=B1=ED=B4=EF=CA=BD=D3=D0=D2=D4=CF=C2=C1=BD=D6=D6=B2=D9=D7=F7=
=A3=BA</P>
<UL>
<LI>=B9=D8=CF=B5=D4=CB=CB=E3=B7=FB=A3=BA =3D=A3=BB =
<>; >; <; >=3D;=20
=
<=3D=A3=AC=CA=C7=D3=C3=C0=B4=BD=F8=D0=D0=B9=D8=CF=B5=B2=D9=D7=F7=A3=A8=
=B6=D4=B1=C8=A3=A9=D4=CB=CB=E3=B5=C4=B7=FB=BA=C5=A3=AC=C6=E4=BD=E1=B9=FB=CE=
=AA BOOLEAN=D0=CD=A1=A3=C8=E7=A3=BA 2=3D3=A3=AC=C6=E4=BD=E1=B9=FB=CE=AA =
FALSE=A1=A3 *=D7=A2=D2=E2=A3=BA=D5=E2=C0=EF=B5=C4=A1=B0=20
=3D=A1=B1=D3=EB=B8=B3=D6=B5=B7=FB=BA=C5=A1=B0=A3=BA =
=3D=A1=B1=CA=C7=CD=EA=C8=AB=B2=BB=CD=AC=B5=C4=A3=AC=C6=E4=D7=F7=D3=C3=BA=CD=
=BD=E1=B9=FB=BE=F9=B2=BB=CD=AC=A1=A3=20
<LI>=C2=DF=BC=AD=D4=CB=CB=E3=B7=FB=A3=BA =
AND=A3=A8=C2=DF=BC=AD=BA=CD=A3=A9=A3=BB =
OR=A3=A8=C2=DF=BC=AD=BB=F2=A3=A9=A3=BB =
NOT=A3=A8=C2=DF=BC=AD=B7=C7=A3=A9=A1=A3=CA=C7=D3=C3=C0=B4=BD=F8=D0=D0=C2=DF=
=BC=AD=D6=B5=B5=C4 </LI></UL>
<P>=C2=DF=BC=AD=D4=CB=CB=E3=B5=C4=A1=A3=C8=E7=A3=BA=A3=A8 =
2=3D3=A3=A9 AND =A3=A8 4<>3=A3=A9=A3=AC=D6=B5=CE=AA =
FALSE=A1=A3</P>
=
<P>=B2=BC=B6=FB=B1=ED=B4=EF=CA=BD=B5=C4=D4=CB=CB=E3=CB=B3=D0=F2=CA=C7=A3=BA=
=A3=A8=A3=A9 =A8=A4=BA=AF=CA=FD =A8=A4 NOT =A8=A4 *,/.DIV,MOD,AND,+,-,OR =
=A8=A4=20
>,<,>=3D,<=3D,<>,=3D =A1=A3 </P>
=
<P>=B2=BC=B6=FB=B1=ED=B4=EF=CA=BD=D6=D0=B5=C4=C2=DF=BC=AD=D4=CB=CB=E3=C8=E7=
=CF=C2=B1=ED=CB=F9=CA=BE=A3=BA a=BA=CD b =
=BE=F9=CE=AA=B2=BC=B6=FB=D0=CD=B1=ED=B4=EF=CA=BD=BB=F2=B3=A3 =
/=B1=E4=C1=BF . </P>
<TABLE cellSpacing=3D0 cellPadding=3D0 border=3D1>
<TBODY>
<TR>
<TD vAlign=3Dtop width=3D83>
<P align=3Dcenter>a</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>b</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>A and b</P></TD>
<TD vAlign=3Dtop width=3D76>
<P align=3Dcenter>A or b</P></TD>
<TD vAlign=3Dtop width=3D94>
<P align=3Dcenter>Not a</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>Not b</P></TD></TR>
<TR>
<TD vAlign=3Dtop width=3D83>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D76>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D94>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>True</P></TD></TR>
<TR>
<TD vAlign=3Dtop width=3D83>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D76>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D94>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>False</P></TD></TR>
<TR>
<TD vAlign=3Dtop width=3D83>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D76>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D94>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>False</P></TD></TR>
<TR>
<TD vAlign=3Dtop width=3D83>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D76>
<P align=3Dcenter>false</P></TD>
<TD vAlign=3Dtop width=3D94>
<P align=3Dcenter>true</P></TD>
<TD vAlign=3Dtop width=3D85>
<P align=3Dcenter>True</P></TD></TR></TBODY></TABLE>
<P>=D3=C9=C9=CF=BF=C9=D2=D4=BF=B4=B3=F6=A3=BA</P>
<UL>
<LI>=D3=C3 =
AND=D4=CB=CB=E3=CA=B1=A3=AC=D7=F3=D3=D2=C1=BD=B8=F6=D6=B5=CD=AC=CE=AA =
TRUE=CA=B1=A3=AC=D4=CB=CB=E3=BD=E1=B9=FB=B2=C5=CE=AA =
TRUE=A3=AC=BC=B4=C1=BD=B8=F6=CC=F5=BC=FE=CD=AC=CA=B1=C2=FA=D7=E3=A3=AC=BD=
=E1=B9=FB=B2=C5=CE=AA=20
=
TRUE=A1=A3=D5=E2=BE=CD=CA=C7=CE=D2=C3=C7=C6=BD=B3=A3=CB=F9=CB=B5=B5=C4=A1=
=B0=BA=CD=A1=B1=A1=A3=20
<LI>=D3=C3 =
OR=D4=CB=CB=E3=CA=B1=A3=AC=D7=F3=D3=D2=C1=BD=B8=F6=D6=B5=D6=BB=D0=E8=D3=D0=
=D2=BB=B8=F6=CE=AA TRUE=A3=AC=D4=CB=CB=E3=BD=E1=B9=FB=BE=CD=CE=AA =
TRUE=A3=AC=BC=B4=C1=BD=B8=F6=CC=F5=BC=FE=C2=FA=D7=E3=C6=E4=D6=D0=D2=BB=B8=
=F6=A3=AC=BD=E1=B9=FB=BE=CD=CE=AA=20
=
TRUE=A1=A3=D5=E2=BE=CD=CA=C7=CE=D2=C3=C7=C6=BD=B3=A3=CB=F9=CB=B5=B5=C4=A1=
=B0=BB=F2=A1=B1=A1=A3=20
<LI>=D3=C3 =
NOT=D4=CB=CB=E3=CA=B1=A3=AC=D6=BB=CA=C7=B0=D1=C6=E4=BA=F3=B5=C4=C2=DF=BC=AD=
=D6=B5=C8=A1=B7=B4=A3=AC=BC=B4=A1=B0=B7=C7=A1=B1=A1=A3=20
<LI>=C0=FD=A3=BA [=C0=FD 4=A1=A2 1] </LI></UL>
<TABLE cellSpacing=3D0 cellPadding=3D0 border=3D1>
<TBODY>
<TR>
<TD vAlign=3Dtop width=3D208>
<P>Program q41;</P>
<P>Var a,b,c,d:integer;</P>
<P>P:boolean;</P>
<P>Begin</P>
<P>A:=3D1;</P>
<P>B:=3D2;</P>
<P>C:=3D3;</P>
<P>D:=3D4;</P>
<P>P:=3D(a=3Db);</P>
<P>Writeln(p);</P>
<P>P:=3D((a<b) and (c<d));</P>
<P>Writeln(p);</P>
<P>Writeln((a>d) or (c>b));</P>
<P>End.</P></TD>
<TD vAlign=3Dtop width=3D428>
<P> </P>
=
<P>=CB=B5=C3=F7=CB=C4=B8=F6=D5=FB=CA=FD=D0=CD=B1=E4=C1=BF</P>
=
<P>=CB=B5=C3=F7=D2=BB=B8=F6=B2=BC=B6=FB=D0=CD=B1=E4=C1=BF</P>
<P>=B3=CC=D0=F2=BF=AA=CA=BC</P>
<P>=B8=B3=D6=B5</P>
<P>=B8=B3=D6=B5</P>
<P>=B8=B3=D6=B5</P>
<P>=B8=B3=D6=B5</P>
<P>=B0=D1=A3=A8 =
A=3DB=A3=A9=D5=E2=B8=F6=C2=DF=BC=AD=D4=CB=CB=E3=B5=C4=BD=E1=B9=FB=B8=B3=B8=
=F8 P=A3=AC=BC=B4 P=B5=C4=D6=B5=CE=AA FALSE</P>
<P>=B4=F2=D3=A1 P</P>
<P>=B0=D1 ((a<b) and =
(c<d))=D5=E2=B8=F6=C2=DF=BC=AD=D4=CB=CB=E3=B5=C4=BD=E1=B9=FB=B8=B3=B8=F8=
P</P>
<P>=B4=F2=D3=A1 P</P>
<P>=B4=F2=D3=A1 (a>d) or =
(c>b)=D5=E2=B8=F6=C2=DF=BC=AD=D4=CB=CB=E3=B5=C4=BD=E1=B9=FB</P>
=
<P>=B3=CC=D0=F2=BD=E1=CA=F8</P></TD></TR></TBODY></TABLE>
<P>=B3=CC=D0=F2=D4=CB=D0=D0=BD=E1=B9=FB=CA=C7=A3=BA</P>
<P>false</P>
<P>true</P>
<P>true</P>
=
<P><STRONG>=D3=C9=C9=CF=BF=C9=D2=D4=BF=B4=B3=F6=A3=BA</STRONG>=C2=DF=BC=AD=
=D4=CB=CB=E3=D6=D0=B5=C4=B9=D8=CF=B5=D4=CB=CB=E3=BE=F9=D3=C3=C0=A8=BA=C5=A1=
=B0=A3=A8=A3=A9=A1=B1=C0=A8=C6=F0=C0=B4=A1=A3=B9=D8=CF=B5=D4=CB=CB=E3 =
/=C2=DF=BC=AD=D4=CB=CB=E3=B5=C4=BD=E1=B9=FB=D2=B2=CA=C7=D2=BB=B8=F6=D6=B5=
=A3=A8=20
=
BOOLEAN=D0=CD=A3=A9=A3=AC=CB=F9=D3=D0=B2=BC=B6=FB=D4=CB=CB=E3=D2=B2=CA=C7=
=B1=ED=B4=EF=CA=BD=A3=AC=BF=C9=D2=D4=B8=B3=B8=F8=D2=BB=B8=F6=B1=E4=C1=BF=A3=
=AC=D2=B2=BF=C9=D2=D4=D6=B1=BD=D3=D3=C3=CA=E4=B3=F6=D3=EF=BE=E4=CA=E4=B3=F6=
=A1=A3=B4=F2=D3=A1=CA=E4=B3=F6=CA=B1=A3=AC=C6=C1=C4=BB=C9=CF=BE=CD=CF=D4=CA=
=BE=A1=B0 false=A1=B1=BB=F2=A1=B0=20
true=A1=B1=A1=A3</P></TD></TR>
<TR borderColor=3D#ffffff>
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