Home
Problem Set
Training
Contest
Homework
Discussion
Record
Ranking
Login
Language
English
한국어
简体中文
正體中文
Homework Introduction
20251122 C班作业(7)
Problem
Problem
P378
练65.1 水洼个数
P379
练65.2 跳房子
Scoreboard
Help
Status
Done
Problem
2
Open Since
2025-11-22 0:00
Deadline
2025-11-30 23:59
Extension
24 hour(s)
CLOSE
SIGN IN
Using your Hydro universal account
Username
Password
Remember me
Forgot password or username?