VAR
 x,eps,S,A_old,A_new,p:Real;
 n:word;
BEGIN
 Write('x= ');
 ReadLn(x);
 Write('eps= ');
 ReadLn(eps);
 A_new:=1.0/(x+0.1);
 S:=A_new;
 p:=x;
 n:=1;
 Repeat
  A_old:=A_new;
  n:=n+1;
  p:=p*x;
  A_new:=1.0*n/(p+0.1*n);
  S:=S+A_new;
 Until ABS(A_old-A_new)<eps;
 WriteLn('Sum= ',S);
 WriteLn('n= ',n);
 ReadLn;
END.