Assignment 2 has been released and can be found on the home page. It consists of an exercise on arrays, another on sequences and two on lemmas. The plan is to introduce lemmas in the week 8 lecture and focus on them in weeks 9 and 10. Good luck with the assignment and use the forum if you have any questions.
Some new exercises have been released under Practice and Play. From now until week 10, a few exercises will be released every week. The Practice and Play exercises are not worth marks but are great practice for assignment 2 and the final exam.
As always, you are welcome to make a private post on the forum if you need help with the practice exercises.
Assignment 1 is due at 9 p.m. this Sunday (19 October) unless you have an approved extension.
The course forum is available if you need help on the assignment.
Another exercise (index of the first 'e' in an array) has been opened up under Practice and Play and solutions for the factorial invariant exercise have been released.