Problems
 
 
# Name    
A
standard input/output
1 s, 256 MB
Submit  x15161
B
standard input/output
2 s, 256 MB
Submit  x11930
C
standard input/output
1 s, 256 MB
Submit  x10450
D
standard input/output
2 s, 256 MB
Submit  x3490
E
standard input/output
2 s, 256 MB
Submit  x3708
F
standard input/output
8 s, 512 MB
Submit  x321
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2019-12-15 13:00:49
Announcement
Problem D. Portals
*****
Note, that in statement it's written that you can capture castles only in order 1-n and your warriors can't go through a chain of two or more portals. You must capture all castles. The sample explanation is available now.