Const
 Xmin=11.0;
 Xmax=13.0;
 Dx=0.2;
Var
 x,a,b,c:Real;
 i,N:Byte;

Function Y(P,Q,R,z:real):real;
begin
 Y:=P*Exp(z)+Q*Sin(R*z);
end;

Begin
 Write('a= ');
 Readln(a);
 Write('b= ');
 Readln(b);
 Write('c= ');
 Readln(c);
 N:=Round((Xmax-Xmin)/Dx);
 For i:=0 to N do
  begin
   x:=Xmin+Dx*i;
   Writeln(x:3:1,Y(a,b,c,x):15:3);
  end;
 Readln
End.