Problems
Queue
Competitions
Ranking
Articles
Signup
Signin
Users
AlexKulyk
Profile
Punch card
Problems
Submissions
Олександр
Last visit 12 days ago
Ukraine
Joined January, 2024
Rank
24183
Solved problems
45
Submissions
63
Accepted submits
46
Recently submitted problems
61
Cleaning up the Snow
757 / 888
122
Mountain routes
1757 / 2078
124
Square
4086 / 6027
390
Anagrams
1710 / 2304
398
Cake for Sergei
1129 / 1559
468
Tree
597 / 818
982
Connectivity
4001 / 4443
1060
Lines
1957 / 2293
1061
Three states
690 / 1112
1063
Cell removal
2069 / 2276
1286
Tuck-shop
11987 / 12462
1287
Tennis competitions
3046 / 3459
1289
Lunch
5267 / 5833
1326
Play hockey this...
2321 / 2852
1943
Bridges
1074 / 1354
1991
Maximum flow
695 / 818
2204
Weak k-connectivity
206 / 262
2351
Dijkstra
1954 / 2161
2820
Knight Moves
931 / 1030
3124
Quick out of the Harbour
305 / 346
3835
Minimal Spanning Tree
1320 / 1500
4856
The Shortest Path
1951 / 2216