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→ Contest materials
Problem L - Last Christmas
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 361348822 | Feb/04/2026 00:00 |
 University of Cambridge: Unity |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348826 | Feb/04/2026 00:00 |
Hasso Plattner Institute: Seems to be O(k!) |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348828 | Feb/04/2026 00:00 |
Saarland University: <{OwO}> |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348829 | Feb/04/2026 00:00 |
University of Bergen: Compiler returned: 139 |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348831 | Feb/04/2026 00:00 |
University of Cambridge: bruhopen |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348833 | Feb/04/2026 00:00 |
Universiteit van Amsterdam: It's all greedy to me |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348834 | Feb/04/2026 00:00 |
Aalto University: Aalto CS-A1140 Team 2 |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348839 | Feb/04/2026 00:00 |
University of Oxford: HKOI -1 |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348840 | Feb/04/2026 00:00 |
Universiteit Utrecht: Proof of Concept |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348842 | Feb/04/2026 00:00 |
University of Oxford: Test2 |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348843 | Feb/04/2026 00:00 |
University of Tartu: Setter Jaani |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348848 | Feb/04/2026 00:00 |
Vrije Universiteit: && |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348849 | Feb/04/2026 00:00 |
University of Edinburgh: TLed |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348851 | Feb/04/2026 00:00 |
Tallinn University of Technology: Hups, Tups ja Lups |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348854 | Feb/04/2026 00:00 |
RWTH Aachen University: Oecher |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348855 | Feb/04/2026 00:00 |
University of Oxford: Cooking or Cooked? |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348857 | Feb/04/2026 00:00 |
Imperial College London: chimperial |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348862 | Feb/04/2026 00:00 |
University of Cambridge: Trienity |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348863 | Feb/04/2026 00:00 |
Karlsruhe Institute of Technology: Infinite L∞pers |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348864 | Feb/04/2026 00:00 |
Universiteit Utrecht: ll twee = 1; |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348866 | Feb/04/2026 00:00 |
Norwegian University of Science and Technology: Dumbledore dies in the 6th movie |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348868 | Feb/04/2026 00:00 |
Kaunas University of Technology: Human eror |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348869 | Feb/04/2026 00:00 |
University of Bath: Bathwater |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348874 | Feb/04/2026 00:00 |
KTH - Royal Institute of Technology: O(N+5h Debugging) |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348881 | Feb/04/2026 00:00 |
Eindhoven University of Technology: FC Puddlebee |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348887 | Feb/04/2026 00:00 |
Norwegian University of Science and Technology: Compilation Terror |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348888 | Feb/04/2026 00:00 |
Technische Universität München: TriTUMvirate |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348889 | Feb/04/2026 00:00 |
University of Oslo: Non-Artificial Non-Intelligence |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348892 | Feb/04/2026 00:00 |
Karlsruhe Institute of Technology: TIꞰKIT |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348893 | Feb/04/2026 00:00 |
Universiteit van Amsterdam: Heerlie De Programmeerlie |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348894 | Feb/04/2026 00:00 |
Aalto University: Yesterday's pelmenit |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348897 | Feb/04/2026 00:00 |
University of Cambridge: ( |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348898 | Feb/04/2026 00:00 |
Chalmers University of Technology: �� |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348902 | Feb/04/2026 00:00 |
Tallinn University of Technology: Kolm Siimu |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348907 | Feb/04/2026 00:00 |
Aarhus University: [&](auto& self, i64 i) -> void { vis[i] = 1; f(i); for (i64 n : adj[i]) if (!vis[n]) self(self, n); }; |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348910 | Feb/04/2026 00:00 |
Technische Universität München: Meh |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348912 | Feb/04/2026 00:00 |
University of Warwick: DuChess |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348920 | Feb/04/2026 00:00 |
Technische Universität München: TUMate |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348924 | Feb/04/2026 00:00 |
KTH - Royal Institute of Technology: ThisTime4\mathbb{R} |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348927 | Feb/04/2026 00:00 |
Radboud University: Bachelor Afgerond, Plotseling Clowns |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348928 | Feb/04/2026 00:00 |
University of Helsinki: Naming is (NP) Hard |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348932 | Feb/04/2026 00:00 |
University of Oslo: Dart Monkeys |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348936 | Feb/04/2026 00:00 |
Technical University of Denmark: OffByOne |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348941 | Feb/04/2026 00:00 |
Constructor University Bremen: C++UB |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348944 | Feb/04/2026 00:00 |
University of Warwick: Debug Dominators |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348946 | Feb/04/2026 00:00 |
Jönköping University: ^^^ tryhards / noobs vvv |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348947 | Feb/04/2026 00:00 |
IT University of Copenhagen: Ctrl Alt Elite |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348952 | Feb/04/2026 00:00 |
Karlsruhe Institute of Technology: [Kœr]ectness In Theory |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348957 | Feb/04/2026 00:00 |
University of Luxembourg: gACK gACK |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
| 361348965 | Feb/04/2026 00:00 |
Lund University: (Pi)D+Ctrl |
L - Last Christmas | Unknown | Accepted | 0 ms | 0 KB |
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Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
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