Please help me with this problem, i dont know what to do, can i have a hint?
This is the Problem:
https://lqdoj.edu.vn/problem/pvhoi4vi This problem is in vietnamese, so pls translate to english, you dont need to sign up
→ Pay attention
→ Streams
→ Top rated
| # | User | Rating |
|---|---|---|
| 1 | jiangly | 3976 |
| 2 | tourist | 3815 |
| 3 | jqdai0815 | 3682 |
| 4 | ksun48 | 3614 |
| 5 | orzdevinwang | 3526 |
| 6 | ecnerwala | 3514 |
| 7 | Benq | 3482 |
| 8 | hos.lyric | 3382 |
| 9 | gamegame | 3374 |
| 10 | heuristica | 3357 |
→ Top contributors
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 169 |
| 2 | -is-this-fft- | 165 |
| 3 | Um_nik | 161 |
| 3 | atcoder_official | 161 |
| 5 | djm03178 | 157 |
| 6 | Dominater069 | 156 |
| 7 | adamant | 154 |
| 8 | luogu_official | 152 |
| 9 | awoo | 151 |
| 10 | TheScrasse | 147 |
→ Find user
→ Recent actions
Help me pls
Revision en3, by hoangphucnguyen, 2024-09-28 16:28:27
lqdoj,
haha,
help me,
dit con me may,
huhu,
vietnam,
vietnamese,
math,
kkk,
cay,
ahaha flo,
sibidi toilet
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en3 |
|
hoangphucnguyen | 2024-09-28 16:28:27 | 47 | (published) | |
| en2 |
|
hoangphucnguyen | 2024-09-25 16:36:40 | 47 | ||
| en1 |
|
hoangphucnguyen | 2024-09-25 07:51:56 | 242 | Initial revision (published) |
Codeforces (c) Copyright 2010-2025 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Jan/18/2025 13:13:32 (g1).
Desktop version, switch to mobile version.
Supported by
