Codeforces Round 932 (Div. 2) Screencast | A and B Solution
Contest Link: https://codeforces.com/contests/1935
Time Codes:
0:00 - Intro
7:06 - A. Entertainment in MAC
11:15 - B. Informatics in MAC (Thinking)
1:11:50 - B. Informatics in MAC (Correct Approach)
1:24:14 - C. Messenger in MAC (Thinking..)