Hack
Now
Kirish
Ro'yxatdan o'tish
HackNow
Graf bipartitmi | HackNow
Orqaga qaytish
Reading Mode
Masala
Yuborishlar
Graf bipartitmi
Qiyin
100 ball
1 s
256 MB
Kirish formati
Chiqish formati
Cheklovlar
Misollar
1
1
Misol #1
Kirish
4 4 1 2 2 3 3 4 4 1
Chiqish
YES
Yechim editori
Python 3
Tozalash
Language
PYTHON
0 characters
UTF-8
Editor yuklanmoqda...
Tab
4 spaces
Ctrl
+
Enter
Yuborish
● Ready
Topshirish