[Tutor] a list of tuples with varying lengths

[Dennis Lee Bieber]

On Thu, 20 Jan 2022 15:30:50 -0500, Dennis Lee Bieber
<wlfraed at ix.netcom.com> declaimed the following:

>OR, if writeDisplay() expects all 8x8 values
>
>while True:
>	writeDisplay(bitmap[offset % 8 : (offset + 8) % 8])

	Whoops... that should be 
		% len(bitmap) 
and not 
		% 8
(both places) -- might be a similar flaw in the explicit column loop
version


-- 
	Wulfraed                 Dennis Lee Bieber         AF6VN
	wlfraed at ix.netcom.com    http://wlfraed.microdiversity.freeddns.org/