Hack
Now
EN
Login
Register
HackNow
Do'stlar davrasi (DSU) | HackNow
Go back
Reading Mode
bar_chart
Problem
Statistics
send
Total
9
check_circle
AC
6
trending_up
Acceptance
66.7%
timer
Time
0ms
memory
Memory
7.2MB
Problem
Submissions
Do'stlar davrasi (DSU)
lock
UZ only
Qiyin
67%
accepted
40 points
1 s
256 MB
Graph Theory (Advanced)
Author:
neo_yamaguchi
Input format
Output format
Examples
1
1
Example #1
Input
5 3 1 2 3 4 2 3
Output
4
Solution editor
Python 3
Clear
Language
PYTHON
UTF-8
Tab
4 spaces
Ctrl
+
Enter
Submit
Submit
HackNowHackNow