Hack
Now
Kirish
Ro'yxatdan o'tish
HackNow
L..R oraliqdagi XOR (O(1)) | HackNow
Orqaga qaytish
Reading Mode
Masala
Yuborishlar
L..R oraliqdagi XOR (O(1))
Qiyin
100 ball
1 s
256 MB
Kirish formati
Chiqish formati
Cheklovlar
Misollar
1
1
Misol #1
Kirish
3 7
Chiqish
3
Yechim editori
Python 3
Tozalash
Language
PYTHON
0 characters
UTF-8
Editor yuklanmoqda...
Tab
4 spaces
Ctrl
+
Enter
Yuborish
● Ready
Topshirish