1. Home
  2. Problem Set
  3. Training
  4. Contest
  5. Homework
  6. Discussion
  7. Record
  8. Ranking
  1. Login
  2. Language
    1. English
    2. 한국어
    3. 简体中文
    4. 正體中文

ast123

UID: 477, Registered at 2023-10-8 21:29:20, last login at 2026-6-3 20:40:09, currently offline.

Solved 84 problems, RP: 251.97 (No. 1)

  • Bio

    广告位招租

  • Accepted Problems

    • C2023M
    • C2023E
    • C2023H
    • C2023G
    • C2023A
    • C2023I
    • C2023D
    • C2023L
    • C2023B
    • C2023J
    • C2023K
    • C2023F
    • C2023C
    • CS100S24HW603
    • 276
    • 277
    • 278
    • 279
    • CS100S24HW8
    • UnknownID1
    • UnknownID2
    • UnknownID3
    • UnknownID4
    • UnknownID5
    • UnknownID6
    • UnknownID7
    • UnknownID8
    • UnknownID9
    • UnknownID11
    • UnknownID12
    • UnknownID13
    • UnknownID14
    • UnknownID15
    • UnknownID16
    • UnknownID17
    • UnknownID18
    • UnknownID19
    • UnknownID20
    • UnknownID21
    • UnknownID22
    • UnknownID23
    • UnknownID24
    • UnknownID25
    • UnknownID26
    • UnknownID27
    • UnknownID29
    • UnknownID30
    • UnknownID31
    • UnknownID32
    • UnknownID33
    • UnknownID34
    • UnknownID35
    • UnknownID37
    • UnknownID38
    • UnknownID39
    • UnknownID40
    • UnknownID41
    • UnknownID42
    • UnknownID43
    • UnknownID44
    • UnknownID46
    • UnknownID45
  • Recent Activities

    • Hello ACM 2025 ACM/ICPC
    • CS100 Spring2025 Homework 2 Assignment
    • ShanghaiTech ACM 炸鱼杯 OI
    • CS100 Spring2024 Homework 8 Assignment
    • CS100 Spring2024 Homework 7 Assignment
    • CS240 2024 Spring Project Problem IOI
    • CS100 Spring2024 Homework 6 Assignment
    • CS100 Spring2024 Homework 5 Assignment
    • CS100 Spring2024 Homework 4 Assignment
    • CS100 Spring2024 Homework 3 Assignment
    • CS100 Spring2024 Homework 2 Assignment
    • CS100 Spring2024 Homework 1 Assignment
    • “ASFR” Cup 2nd IOI
  • Recent Solutions

    This person is lazy and didn't write any solutions.
89
Submitted
84
Accepted
0
Solutions Liked

Problem Tags

CS240 2024 Spring project
2
CS240 project
1

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, 107ms
  2. Powered by Hydro v4.19.1 Community
CLOSE

SIGN IN

Using your ShanghaiTech-ACM universal account

Login/Register with GeekPie Uni-Auth
Forgot password or username?