if n<1 then n:=Pos(',',TmpS);
Writeln(f2,Copy(TmpS,1,n));
StrBuf:=Copy(TmpS,n+1,Ord(TmpS[0])-n);
while Ord(strbuf[0])>step do
begin
if Pos(',',Strbuf)>Pos(' ',StrBuf) then
begin
Writeln(f2,Copy(StrBuf,1,Pos(',',StrBuf)));
Delete(StrBuf,1,Pos(',',StrBuf));
end
else
begin
Writeln(f2,Copy(StrBuf,1,Pos(' ',StrBuf)));
Delete(StrBuf,1,Pos(' ',StrBuf));
end
end;
end
else Writeln(f2,TmpS);
end;
Close(f1);
Close(f2);
end.
Óïðàæíåíèå 13.4. Íàïèøèòå ïðîãðàììó, ðàçáèâàþùóþ ôàéë íà äâà ïî âåðòèêàëè: â ïåðâûé ôàéë ïîïàäàåò ëåâàÿ ïîëîâèíà èñõîäíîãî ôàéëà, âî âòîðîé – ïðàâàÿ. Øèðèíó êîëîíêè çàäàâàéòå èç àðãóìåíòîâ êîìàíäíîé ñòðîêè. Åñëè æå àðãóìåíò íå óêàçàí – 40 ïîçèöèé.
Program InTwo;
var
f1,f2,f:Text;
WidthCol:Byte;
Code:Integer;
s:string;
begin
if ParamCount<3 then
begin
Writeln('Wrong parameters');
Writeln('Format: ./2 <file1> <file2> <file3> n');
Writeln('<file1> - input file');
Writeln('<file2> - first output file');
Writeln('<file3> - first output file');
Writeln('n - number of column in first file');
Halt(1);
end;
if ParamCount<4 then WidthCol:=40
else Val(Paramstr(4),WidthCol,Code);
assign(f,ParamStr(1));
reset(f);
assign(f1,ParamStr(2));
rewrite(f1);
assign(f2,ParamStr(3));
rewrite(f2);
While Not(Eof(f)) do
begin
Readln(f,s);
if Ord(s[0])>WidthCol then
begin
Writeln(f1,Copy(s,1,WidthCol));
Writeln(f2,Copy(s,WidthCol+1,Ord(s[0])-WidthCol));
end
else
begin
Writeln(f1,s);
Writeln(f2);
end;
end;
close(f2);