If16

##
//var (a,b,c) := (-8.37,-4.01,6.13); +++
//var (a,b,c) := (9.47,-6.56,-6.98); +++
var (a,b,c) := ReadReal3;
if (a<b) and (a<c) and (b<c) then
  begin
    a:=a+a;
    b:=b+b;
    c:=c+c;
  end
else
  begin
    a:=a*(-1);
    b:=b*(-1);
    c:=c*(-1);
  end;
Print(a,b,c)