MojaCoder
Playground
Problems
Post Problem
Contests
Create Contest
EN
JA
Sign up
Sign in
As Soon As Possible
2 secs
1024 MB
magurofly
Tweet
Problem
Submissions
Test cases
Editorial
テストケース名
hand-01.txt
hand-02.txt
hand-03.txt
large-01.txt
large-02.txt
sample-01.txt
sample-02.txt
sample-03.txt
small-01.txt
small-02.txt
small-03.txt
small-04.txt
sparse-01.txt
sparse-02.txt
tree-01.txt
tree-02.txt
hand-04.txt
hand-05.txt