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program Project1;

{$APPTYPE CONSOLE}

uses
  SysUtils;

var

passwort:string;

begin
readln (passwort);
if (passwort='*******')then open ('xxxxxxx');
end.                    

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var
  Password: string;

procedure PasswortCheck;
var
  B: Boolean;
begin
  B := false;
  
  repeat
    ReadLn(Password);
    if Password = 'abc' then
    begin
      B := true;
      WriteLn('Passwort ist richtig');
    end
    else WriteLn('Falsches Passwort!');
  until (B);
end;

begin
  PasswortCheck;
  //tuh etwas...
end;