Anybody help me with my program
I got CE but at my computer I can
Compile it easily

Here is my solution:

1496.pas
var a,a2:array[1..100]of string[30];
    s:string;
    n,i,j,p,k,ans,m:integer;
begin readln(n);
      m:=n;
      for i:=1 to n do
      begin readln(s);
            a[i]:=s;
      end;
      for i:=1 to n do  a2[i]:=a[i];
      for i:=1 to m do
      begin
            for j:=1 to m do
            begin if (i<>j)and(a2[i]=a2[j]) then
            begin p:=0;
                  a2[j]:='';
                  for k:=j to m do
                      begin a2[k]:=a2[k+1];
                            a2[k+1]:='';
                      end;
                  dec(m);
                  j:=0;
            end;
            end;
      end;
      for i:=1 to m do
      begin ans:=0;
            for j:=1 to n do
            if a[j]=a2[i] then inc(ans);
            if ans>1 then writeln(a2[i]);
      end;

end.

Exquse me for my bad English

Edited by author 21.10.2006 22:29

Don't use cycle's parametr inside cycle:
for j:=1 to m do begin
...
j:=0;
...
end;

I have changed my code now it can't pass
#7 test
Can you say if input for example 4
and all "names" are different what must
programm write in output?!

P.S Ecuse me for my bad English.

Edited by author 22.10.2006 12:17

Edited by author 22.10.2006 12:21

Try to change string length to 31. I had WA on 7th, and after this took AC.