запись,чтение с файла Опции

[Xrymz]

есть 2 проги 1 записывает в файл 2-я читает
1 вроде пашет...

uses crt;
const
   n = 7;
type

   TRec = record
   pyhkt,tip:string [31];
   nomer:integer; {o4enka}
   end;

   TBase = array [1..n] of TRec; {6a3a dannix}

   TFile = file of TBase; {Fail}

var
b:TBase;
F:TFile;
i,j : byte;

begin
   clrscr;
   assign(f,'TEST.txt');
   rewrite(f); {otkriv fail dlja zapisi}
   writeln('BBog 6a3bI gaHHbIX ');
   for i := 1 to n do
    with b[i] do begin
       write('Ha3BaHue /7yHKTa Ha3Ha4eHu9| PeuCa : '); readln(pyhkt);
       write('Homep PeuCa : '); readln(nomer);
       write('Tu/7 CaMoJIeTa : ');        readln(tip);
       end;
       writeln;
   write(f, b); {3apis 6azzi v fail}
end.

а вот 2-я читать нехочет немогу понять почему

program AEROFLOT;

uses crt;
const
   n = 7;
type

   TRec = record
   pyhkt,tip:string [31]; 
   nomer:integer; 
   end;

   TBase = array [1..n] of TRec; {6a3a dannix}

   TFile = file of TBase; {Fail}

var
b:TBase;
F:TFile;
i,j : byte;

begin
   clrscr;
   assign(f,'TEST.txt');
   reset(f); {otkrit fail dlja zapisi}
   writeln('BBbIBog 6a3bI gaHHbIX ');
   for i := 1 to n do
    with b[i] do begin
       writeln('/7yHkT : ',i);
       writeln('Tu/7 : ',i);
       writeln('Homep PeuCa : ',i);
       writeln;
       end;
       writeln;
close(f);
readln;
end.

[Xrymz]

все уже сделал....

если кому надо то вот...
1-я запись в файл

program AEROFLOT;

uses crt;
const
   n = 7;
type

   TRec = record
   pyhkt,tip:string [31]; {imja styd}
   nomer:integer; {o4enka}
   end;

   TBase = array [1..n] of TRec; {6a3a dannix}

   TFile = file of TBase; {Fail}

var
b:TBase;
F:TFile;
i,j : byte;

begin
   clrscr;
   assign(f,'TEST.txt');
   rewrite(f); {otkriv fail dlja zapisi}
   writeln('BBog 6a3bI gaHHbIX ');
   for i := 1 to n do
    with b[i] do begin
       write('Ha3BaHue /7yHKTa Ha3Ha4eHu9| PeuCa : '); readln(pyhkt);
       write('Homep PeuCa : '); readln(nomer);
       write('Tu/7 CaMoJIeTa : ');        readln(tip);
       end;
       writeln;
   write(f, b); {3apis 6azzi v fail}
close(f);
end.

2-я чтение с файла

uses crt;
const
   n = 5;
type

   TRec = record
      pyhkt,tip : string [31]; {imja styd}
      nomer : integer; {o4enka}
   end;

   TBase = array [1..n] of TRec; {6a3a dannix}

   TFile = file of TBase; {Fail}

procedure Print(var b : TBase; var f : TFile); {vvivod infi iz bazi}

var
   i,j : byte;
   tips:string;
begin
   read(f, b); {4tenie iz faila}
   write('BBeguTe Tu/7 CaMoJIeTa : ');
   readln(tips);
   for i := 1 to n do
    with b[i] do begin
       if tips=tip then begin
       writeln('Ha3BaHuE /7yHKTa Ha3Ha4eHu9| PeuCa : ',pyhkt);
       writeln('HoMeP PeuCa : ', nomer);
       end;
    end;
end;

var
   base : TBase;
   baseFile : TFile;

begin
   clrscr;
   assign(baseFile, 'TEST.txt');
   reset(baseFile); {Otkrivaem fail glja 4tenija}
   Print(base, baseFile); {Bbubog infi iz faila}
   close(baseFile); {3akrit fail}
   readln;
end.

Сообщение отредактировано: Xrymz - 15.05.2007 9:17