My solution giving tle at test case 9, i don,t know why this happening 1423K - Lonely Numbers
plz help
→ Pay attention
→ Streams
→ Top rated
| # | User | Rating |
|---|---|---|
| 1 | tourist | 3856 |
| 2 | jiangly | 3747 |
| 3 | orzdevinwang | 3706 |
| 4 | jqdai0815 | 3682 |
| 5 | ksun48 | 3591 |
| 6 | gamegame | 3477 |
| 7 | Benq | 3468 |
| 8 | Radewoosh | 3462 |
| 9 | ecnerwala | 3451 |
| 10 | heuristica | 3431 |
→ Top contributors
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 167 |
| 2 | -is-this-fft- | 162 |
| 3 | Dominater069 | 160 |
| 4 | Um_nik | 158 |
| 5 | atcoder_official | 157 |
| 6 | Qingyu | 155 |
| 7 | djm03178 | 152 |
| 7 | adamant | 152 |
| 9 | luogu_official | 150 |
| 10 | awoo | 147 |
→ Find user
→ Recent actions
Codeforces (c) Copyright 2010-2025 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Feb/22/2025 20:03:18 (k3).
Desktop version, switch to mobile version.
Supported by
This happened to me in the contest: my accepted solution and my multiple rejected solutions differed only in the fact that I used a Fast IO configuration in the accepted solution. I suspect this is your problem. The input size (10^6) makes this a danger.
It was hugely frustrating for me at the time, especially as it was during the contest, but I suppose understanding the need with Fast IO is part of competitive programming.