| Insomnia 2025 |
|---|
| Finished |
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Problem M - Alternating sum
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 323774537 | Jun/10/2025 15:58 | kuticpcer | M - Alternating sum | C++20 (GCC 13-64) | Accepted | 842 ms | 100 KB |
| 387339689 | Aug/17/2026 07:10 | xiachi | M - Alternating sum | C++17 (GCC 7-32) | Accepted | 2156 ms | 100 KB |
| 308838137 | Mar/03/2025 22:00 | ay1357# | M - Alternating sum | C++20 (GCC 13-64) | Accepted | 1374 ms | 100 KB |
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