Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
Time Limit: 3 s
Memory Limit: 1024 MB
Total points: 100
Interactive
IOI 2017 Day 2
B. Simurgh
Statistics
Statement
(فارسی )
(日本語)
(한국어)
(Polski)
(Русский)
(简体中文)
(正體中文)
Submit
Attachments
Editorial
Back to the contest
The problem is available in the following languages:
C++11
,
C++14
,
C++17
,
C++20
Submit