[일반] 코드포스 풀이방송(Codeforces Round #642)

[Gravekp..(gravekper)]

https://www.youtube.com/watch?v=Wri8U3pLOrw
코드포스 풀이방송(Codeforces Round #642)

1:40 1353A Most Unstable Array
9:20 1353B Two Arrays And Swaps
16:50 1353C Board Moves
24:54 1353D Constructing the Array
34:34 1353E K-periodic Garland
50:20 1353F Decreasing Heights


문제:
https://codeforces.com/contest/1353