Hi,

> Hi everibody,
> i have a problem in this block of code:
> 
> error = 0
> R1 = 0; R2 = 0; R3 = 0; R4 = 0; R5 = 0; R6 = 0
> 
> print "5\n", error
> 
> if error =! 0
           ^^
Did you mean != ... (not-equal, as opposed to equal not?) 
error = !0  # assigns 'false' to error :)


Hope this helps,

Bill