Joel Goldstick schreef op 2015-08-21 23:22: > so: > print -max(-A, -B) That's what I mean, yes. I haven't tried it, but I don't see why it wouldn't work. Regards, Roel -- The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom. -- Isaac Asimov Roel Schroeven