Problems
 
 
# Name    
A
standard input/output
1 s, 256 MB
Submit  x33
B
standard input/output
1 s, 256 MB
Submit  x26
C
standard input/output
2 s, 256 MB
Submit  x23
D
standard input/output
1.5 s, 256 MB
Submit  x11
E
standard input/output
1 s, 256 MB
Submit  x14
F
standard input/output
6 s, 512 MB
Submit  x2
G
standard input/output
1 s, 256 MB
Submit  x9
H
standard input/output
2 s, 256 MB
Submit  x1
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2026-02-12 03:35:42
Problem D. I Wanna Know...
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Announcement
Like mentioned in the sample's explanation, there are several TWICE references in the problem statement. The first person (in either division) who submits a clarification with all the songs sorted in chronological order gets a free burrito :)