Expert Problems (Ep. 5: More AtCoder)

Описание: Watch this episode to learn not one but two competitive techniques, one of which is widely used in interviews!

ABC 214/E. Packing Under Range Regulations (1835)
https://atcoder.jp/contests/abc214/ta...
https://atcoder.jp/contests/abc214/su...

ABC 206/E. Divide Both (1745)
https://atcoder.jp/contests/abc206/ta...
https://atcoder.jp/contests/abc206/su...

https://en.wikipedia.org/wiki/Euler%2...
https://en.wikipedia.org/wiki/M%C3%B6...