MojaCoder
Playground
Problems
Post Problem
Contests
Create Contest
EN
JA
Sign up
Sign in
P≠NP
2 secs
1024 MB
milkcoffee
Tweet
Problem
Submissions
Test cases
Editorial
テストケース名
sample-1.txt
sample-2.txt
testcase-1.txt
testcase-2.txt
testcase-3.txt
testcase-4.txt
testcase-5.txt
testcase-6.txt