Problems
 
 
# Name    
A
standard input/output
1 s, 256 MB
Submit  x9524
B
standard input/output
1 s, 256 MB
Submit  x7195
C
standard input/output
1 s, 256 MB
Submit  x5023
D
standard input/output
1 s, 256 MB
Submit  x4646
E1
standard input/output
2 s, 256 MB
Submit  x1312
E2
standard input/output
2 s, 256 MB
Submit  x285
F
standard input/output
3 s, 256 MB
Submit  x308
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2019-01-23 17:55:05
Announcement
Problem C. Nice Garland
*****
The garland "BRGBRGB" is nice. This bug will be fixed in a few minutes.