cf
/
mirror
Problemset
Contests
Favorites
Profile
Tools
Settings
Problemset
Contests
Favorites
Profile
Complexity
Stress
Graph
Templates
Crawler
11,311
/11,320 captured
·
📄
81
PDFs
⊘
0
skipped
9 remaining
100%
Problemset
3 problems · filtered by 4 tags
Newest first
Oldest first
Rating ↑
Rating ↓
Most solved
Fewest solved
✓
#
Name
✎
Rating
↕
Solved
↕
2129A
Double Perspective
constructive algorithms
dp
dsu
graphs
greedy
sortings
+
1300
18.3k
1594D
The Number of Imposters
constructive algorithms
dfs and similar
dp
dsu
graphs
+
1700
9.8k
141E
Clearing Up
constructive algorithms
dp
dsu
graphs
+
2300
1.4k
showing 1–3 of 3