Please give me test №3.

3th test is
AbabaAab   AbabaAababA  !!!!!!

I Use this solution and got AC

var n,i,j,k,f,r:longint;
 s,s2:ansistring;
 el:char;

function prov(f,n:longint):boolean;
 var i,j:longint;
  begin
   prov:=true;
    i:=f+1;
    j:=n-1;
     while i<j do
      begin
       if s[i]<>s[j] then
        begin
         prov:=false;
         exit;
        end;
       i:=i+1;
       j:=j-1;
      end;
  end;

 begin
  readln(s);
  write(s);
  n:=length(s);
   if n=1 then
    begin
      write(s[1]);
      halt;
    end;
  el:=s[n];
  if prov(1,n) then r:=1;

  for f:=2 to (n-r) do
   if s[f]=el then
      if prov(f,n) then

     begin
      for i:=(f-1) downto 1 do write(s[i]);
      Halt;
     end;






         i:=n-1;
         s:=s+s[i];
         n:=n+1;
         write(s[n]);
         while not prov(1,n) do
            begin
              i:=i-1;
              s:=s+s[i];
              n:=n+1;
              write(s[n]);
            end;

         halt;



 end.

Edited by author 09.11.2007 13:00

Respect!