1. Home
  2. Contest
  3. Record
  4. Ranking
  1. Login
  2. Sign Up
  3. Language
    1. English
    2. 한국어
    3. 简体中文
    4. 正體中文

lfyst2419

UID: 195, Registered at 2024-10-15 15:13:01, last login at 2025-3-12 17:27:37, currently offline.

Solved 107 problems, RP: 200.87 (No. 33)

  • Bio

    谁过长方形了。。。

  • Recent Activities

    • 2.22日竞赛B班 IOI
    • 龙凤苑中学12.11 IOI
    • 12.10 IOI
    • 龙凤苑中学12.6 IOI
    • 龙凤苑中学12.4 IOI
    • 龙凤苑中学12.3 IOI
    • 龙凤苑中学11.29 IOI
    • 龙凤苑中学11.27 IOI
    • 龙凤苑中学11.26 IOI
    • 龙凤苑中学11.22 IOI
    • 龙凤苑中学11.20 IOI
    • 龙凤苑中学11.19 IOI
    • 龙凤苑中学11.15 IOI
    • 龙凤苑中学11.13 IOI
    • 龙凤苑中学11.12 IOI
    • 龙凤苑中学11.1 IOI
    • 龙凤苑中学10.30 IOI
    • 龙凤苑中学10.29 IOI
    • 龙凤苑中学10.25 IOI
    • 龙凤苑中学10.22 IOI
    • 龙凤苑中学10.23 IOI
    • 龙凤苑中学10.16 IOI
    • 龙凤苑中学10.15 IOI
113
Submitted
107
Accepted
0
Solutions Liked

Status

  • Judging Queue
  • Service Status

Development

  • Open Source
  • API

Support

  • Help
  • QQ Group
  1. About
  2. Contact Us
  3. Privacy
  4. Terms of Service
  5. Copyright Complaint
  6. Language
    1. English
    2. 한국어
    3. 简体中文
    4. 正體中文
  7. Legacy mode
  8. Theme
    1. Light
    2. Dark
  1. Worker 0, 71ms
  2. Powered by Hydro v4.19.1 Community

Don't have an account?

By signing up a Hydro universal account, you can submit code and join discussions in all online judging services provided by us.

Sign Up Now
CLOSE

SIGN IN

Using your Hydro universal account

Forgot password or username?