We will hold AtCoder Beginner Contest 450.
- Contest URL: https://atcoder.jp/contests/abc450
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20260321T2100&p1=248
- Duration: 100 minutes
- Writer: vwxyz0, kyopro_friends, toam, nok0
- Tester: MMNMM, physics0523
- Rated range: ~ 1999
- The point values: 100-200-300-400-450-525-575
We are looking forward to your participation!
Rank1!
rank2
Good luck!I wish it will be easy!
only wish?
yes
hard F, easy G
Why AtCoder Announcement is in Codeforces?
Rank 3
Kill E!!!!!
Missed E by 3 minutes.
How to solve F&G? F seems very difficult.
D is too easy that it's easier than C.But above all it's a good contest.
True, but is a typical problem with little variation,
I think C is a easy dfs ans it is easier than D...
C is a dfs or bfs,D is a priority queue.
killed by E mixed up H and W when solving C,wasting nearly 20 more minutes of my time, what a shame!
Because of problem E, I want to give a downvote.
The code is so long to debug and you put both F, G which is much easier than E.
FG is easy?????!!!!!I only solved abcd.And I solved e at 9:54
G<E<F for me
I made video editorial for F — Strongly Connected 2