Codeforces problemset search & solutions
Exclude tags.

Review the problem statement from Codeforces (link will open a new tab). When you've matched your problem, go to the solutions.

Get exact match for tags using this format, eg: [u'brute force', 'dp']

Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
284 Tree Cutting bitmasks dfs and similar dp Statement H Codeforces Round 854 by cybercats (Div. 1 + Div. 2) {1799} PROGRAMMING 3500.0 Codeforces Round #854 Editorial