I don't understand the mistake I made. The compiler tells me "Error: invalid operands", but I don't really understand why... Maybe you already told me that, but then I've already forgotten (sorry if that's the case).
Without further delay, here is all my code (the names of the variables, parameters,... may seem "strange", this is not too much the problem here. I don't even think it's one of them:
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum You cannot attach files in this forum You can download files in this forum