Problems
 
 
# Name    
A
standard input/output
1 s, 256 MB
Submit  x119
B
standard input/output
5 s, 256 MB
Submit  x18
C
standard input/output
1.5 s, 256 MB
Submit  x60
D
standard input/output
1 s, 256 MB
Submit  x62
E
standard input/output
2 s, 1024 MB
Submit  x28
F
standard input/output
3 s, 256 MB
Submit  x10
G
standard input/output
1 s, 256 MB
Submit  x142
H
standard input/output
3 s, 256 MB
Submit  x137
I
standard input/output
1 s, 256 MB
Submit  x212
J
standard input/output
3 s, 256 MB
Submit  x217
K
standard input/output
1.5 s, 1024 MB
Submit  x16
L
standard input/output
2 s, 256 MB
Submit  x6
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2024-08-17 23:27:09
Problem B. Chopping Down Trees
*****
Announcement
The statement is mistranslated in "he wants to know the probability of being able to complete his work without chopping down trees at points 0 and N+1", what the phrase means is "he wants to know the probability of being able to complete his work without making tree falling down at points 0 and N+1"