Parents and children of check-in [3e4193e66a]

2021-04-07
19:36
clarify homework assignment in week 4 check-in: 4d908425f5 user: jboy tags: trunk
19:36
add assigned readings for weeks 2 and 3 check-in: 3e4193e66a user: jboy tags: trunk
19:35
add readings check-in: e23c10ad72 user: jboy tags: trunk