Post solutions to Quiz-1 here, not earlier than Friday, September 28, 18:00, only as responses to topics I create.
You may post solutions to one problem only (not necessarily from your TUT section), but then you may discuss solutions to all of them.
No posts after a "perfect solution" (no errors, properly typed) is posted. You may post scans of the solutions (see
how to scan using smartphone), but not photos. Still typed solutions are preferred.
If somebody posted a solution, do not post another one "I got a different answer!" unless you point to the flaw in the already posted solution.