> var max:array[1..10000] of longint;
>     s,d,e,x,j,i,n,m:longint;
>
> function gcd(a,b:longint):longint;
>   begin
>     if a mod b=0 then gcd:=b else gcd:=gcd(b,a mod b)
>   end;
>
> begin
>   fillchar(max,sizeof(max),0);
>   read(n,s);
>   if n<s then writeln(0) else begin
>   max[s]:=1;
>   for i:=s to n-1 do
>     begin
>       d:=gcd(i,100); e:=100 div d;
>       for j:=1 to d do begin
>         x:=i+i*j*e div 100;
>         if (x<=n)and(max[x]<max[i]+1) then max[x]:=max[i]+1
>       end;
>     end;
>   m:=1;
>   for i:=s to n do if max[i]>m then m:=max[i];
>   writeln(m)
>   end
> end.
>