→ 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 B - Build Roads
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 118109872 | Jun/01/2021 18:00 |
 芜湖摸鱼 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110062 | Jun/01/2021 18:00 |
发现号 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110068 | Jun/01/2021 18:00 |
酷霸王 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110073 | Jun/01/2021 18:00 |
十六夜的粉丝团 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110120 | Jun/01/2021 18:00 |
大白兔奶糖 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110122 | Jun/01/2021 18:00 |
Int ACM |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110214 | Jun/01/2021 18:00 |
AC钙奶 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110324 | Jun/01/2021 18:00 |
幽径星花 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110338 | Jun/01/2021 18:00 |
萨拉托加号 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110438 | Jun/01/2021 18:00 |
卷积白给网络 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110453 | Jun/01/2021 18:00 |
讲个笑话我过样例了 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110469 | Jun/01/2021 18:00 |
伊丽莎白的粉丝团 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110495 | Jun/01/2021 18:00 |
渡鸦号 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110638 | Jun/01/2021 18:00 |
三个拉胯 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110683 | Jun/01/2021 18:00 |
AC是一定会AC的 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110727 | Jun/01/2021 18:00 |
可莉跳水 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110827 | Jun/01/2021 18:00 |
无惧号 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110835 | Jun/01/2021 18:00 |
普罗米修斯 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110863 | Jun/01/2021 18:00 |
夏延号 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110871 | Jun/01/2021 18:00 |
女武神 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118110904 | Jun/01/2021 18:00 |
颁奖典礼到我们下面那个队结束 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111005 | Jun/01/2021 18:00 |
非科班选手 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111034 | Jun/01/2021 18:00 |
ZH的最后一个任务 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111057 | Jun/01/2021 18:00 |
众在参与 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111094 | Jun/01/2021 18:00 |
？？？？？？？？？ |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111103 | Jun/01/2021 18:00 |
出校打比赛 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111156 | Jun/01/2021 18:00 |
正航队 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111158 | Jun/01/2021 18:00 |
Mid_Azure |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111289 | Jun/01/2021 18:00 |
阿巴阿巴 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111309 | Jun/01/2021 18:00 |
墨鱼吉祥物 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111386 | Jun/01/2021 18:00 |
是我梦里的金闪闪吗 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111388 | Jun/01/2021 18:00 |
第一生产力 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111408 | Jun/01/2021 18:00 |
流星 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111514 | Jun/01/2021 18:00 |
三个铁混子 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111521 | Jun/01/2021 18:00 |
我不知道 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111560 | Jun/01/2021 18:00 |
不队 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111570 | Jun/01/2021 18:00 |
鹤的八哥猜想 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111589 | Jun/01/2021 18:00 |
空洞骑士 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111600 | Jun/01/2021 18:00 |
赛博超级肥皂 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111701 | Jun/01/2021 18:00 |
SuperQueue |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111768 | Jun/01/2021 18:00 |
World_class |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 118111775 | Jun/01/2021 18:00 |
三个诸葛亮 |
B - Build Roads | Unknown | Accepted | 0 ms | 0 KB |
| 281081776 | Sep/14/2024 10:09 | Why not ban mammoths: NoNameQWQ, cangome# | B - Build Roads | C++23 (GCC 14-64, msys2) | Accepted | 1155 ms | 4700 KB |
| 121523653 | Jul/07/2021 06:05 | Intercept# | B - Build Roads | C++14 (GCC 6-32) | Accepted | 31 ms | 1900 KB |
| 315009304 | Apr/11/2025 16:19 | udiandianis | B - Build Roads | C++20 (GCC 13-64) | Accepted | 1890 ms | 100 KB |
| 192702413 | Feb/08/2023 10:46 | League of League: Suiji_SUI, SmartBamboo, ZMYYQ# | B - Build Roads | C++20 (GCC 11-64) | Accepted | 15 ms | 2600 KB |
| 308053280 | Feb/27/2025 12:53 | dzmg | B - Build Roads | C++20 (GCC 13-64) | Accepted | 62 ms | 22000 KB |
| 308053321 | Feb/27/2025 12:53 | caozhengye# | B - Build Roads | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 22000 KB |
| 211424892 | Jun/29/2023 14:51 | vjudge4 | B - Build Roads | C++17 (GCC 9-64) | Accepted | 15 ms | 1800 KB |
| 132487427 | Oct/20/2021 06:13 | BuGaiBaiBuGai | B - Build Roads | C++17 (GCC 7-32) | Accepted | 15 ms | 26100 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/18/2026 13:41:24 (g1).
Desktop version, switch to mobile version.
Supported by
