program textulet;
var f:text;c:char;cuv,lit:longint;k:byte;
begin
 assign(f,'text.in');
 reset(f);
 cuv := 0; lit := 0; k := 0;
 while not eof(f) do
 begin
   read(f,c);
   if upcase(c) in ['A'..'Z'] then
   begin
   inc(lit);
     if k = 0 then
     begin
       inc(cuv);
       k := 1;
     end;
   end
   else k := 0;
 end;
 close(f);
 assign(f,'text.out');
 rewrite(f);
 writeln(f,lit);
 writeln(f,cuv);
 write(f,lit div cuv);
 close(f);
end.