Solutions to all be the last problem are available at the end, for people who are interested. I competed in CodeForces Educational Round 93, which is available here:

[ Ссылка ]


Timestamps:
0:00 Intro
1:08 Problem A
7:38 Problem B
10:37 Problem C
22:18 Reading D
34:45 Reading E, F, G
49:35 Problem E
1:28:54 Problem F
1:56:41 Problem G
2:00:31 Commentary
2:03:09 Problem A Solution
2:04:57 Problem B Solution
2:07:53 Problem C Solution
2:13:38 Problem D Solution
2:16:11 Problem E Solution
2:24:50 Problem F Solution
2:32:07 Problem G Hint

свернуть