Problems
 
 
# Name    
C
standard input/output
1 s, 256 MB
Submit  x52
D
standard input/output
1.5 s, 256 MB
Submit  x36
E
standard input/output
1 s, 256 MB
Submit  x37
F
standard input/output
1 s, 256 MB
Submit  x23
G
standard input/output
1.5 s, 256 MB
Submit  x33
H
standard input/output
2 s, 256 MB
Submit  x19
I
standard input/output
1 s, 256 MB
Submit  x12
J
standard input/output
2 s, 256 MB
Submit  x8
K
standard input/output
2 s, 256 MB
Submit  
L
standard input/output
15 s, 256 MB
Submit  x3
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2021-10-16 02:22:02
Problem D. Witches Cauldron I
*****
Announcement
There was a typo in test case #2 on problem D. The first line should be "4 2" instead of "5 2". We've pushed an update and rejudged relevant submissions. Sorry for any inconvenience!