Video
Cohort 01
00:30:39 Karim Badr: Is there a difference between append and extend?
00:30:57 Ron: Append is for adding a single element
00:31:11 Karim Badr: Thanks!
00:36:34 Ron: Some discussion of this here: https://stackoverflow.com/questions/11364533/why-are-slice-and-range-upper-bound-exclusive
00:36:49 Ron: if you are wondering (like I am) why it is like that :)