A Numbers Game with CGD - All-Russian Olympiad 2000

Nov 14,2023

Shefs of Problem Solving

2020-09-21T14:26:24.1276Z

TIMESTAMPS

00:00 30 - 60/90 - 180 Take 15 minutes
00:44 Trying to understand the problem
01:28 First questions that come up
02:01 Playing around with a smaller problem
04:50 Trying some general ideas
06:40 Pursuing the idea of cutting the problem into pieces
09:50 How the problem would be finished
12:05 Another perspective on the problem solution
13:40 A different idea we could've explored (a challenge for you)
15:35 Thanks for problem solving