1089.pas

平时acm训练时ac的源代码

program Vocabulary_1089;
const
     MaxKolvoSlov=100;
     MaxDlinaSlov=8;
     StopSimvol='#';
type
    int_Kolvo=1..MaxKolvoSlov;
    int_Kolvo_0=0..100;
    int_Dlina=1..MaxDlinaSlov;
    Slovo_type=string[MaxDlinaSlov];
    Vocabulary=array [int_Kolvo] of Slovo_type;
var
   slovar:Vocabulary;
   k:int_Kolvo_0;
   slovo:Slovo_type;
   stroka:string;
   Errors:integer;


procedure Correct;
var
   i:int_kolvo;
   j:int_Dlina;
   b:char;
   p:byte;
   WasError:boolean;
begin
     for i:=1 to k do
         for j:=1 to length(Slovar[i]) do
         begin
              slovo:=slovar[i];
              for b:='a' to 'z' do
              begin
                   slovo[j]:=b;
                   repeat
                       WasError:=false;
                       p:=pos(slovo,stroka);
                       if (p>0)
                       and ((not(stroka[p-1] in ['a'..'z'])) or (p=1))
                       and ((not(stroka[p+length(slovo)] in ['a'..'z']) or (p+length(slovo)=length(stroka))))
                       and (slovo<>slovar[i]) then
                       begin
                            delete(stroka,p,length(slovo));
                            insert(slovar[i],stroka,p);
                            inc(errors);
                            WasError:=true;
                       end;
                   until Not WasError;
              end;
         end;
end;


BEGIN
     k:=0;
     repeat
           readln(slovo);
           if slovo<>StopSimvol then
           begin
                inc(k);
                slovar[k]:=slovo;
           end;
     until slovo=StopSimvol;

     Errors:=0;
     while not eof do
     begin
           readln(stroka);
           if (stroka='') and (eof) then break;
           Correct;
           writeln(stroka);
     end;
     
     write(Errors);
END.