Problems
 
 
# Name    
A
standard input/output
2 s, 256 MB
Submit  x85
B
standard input/output
1 s, 256 MB
Submit  x78
C
standard input/output
1 s, 256 MB
Submit  x21
D
standard input/output
1 s, 256 MB
Submit  x38
E
standard input/output
9.5 s, 256 MB
Submit  x6
F
standard input/output
1 s, 256 MB
Submit  x67
G
standard input/output
1 s, 256 MB
Submit  x110
H
standard input/output
1 s, 256 MB
Submit  x16
I
standard input/output
1 s, 256 MB
Submit  x81
J
standard input/output
1 s, 256 MB
Submit  x52
K
standard input/output
1 s, 256 MB
Submit  x69
L
standard input/output
0.9 s, 256 MB
Submit  x26
M
standard input/output
1 s, 256 MB
Submit  x16
N
standard input/output
1 s, 256 MB
Submit  x109
O
standard input/output
1 s, 256 MB
Submit  x93
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2025-04-06 02:04:54
Announcement
Problem O. Obfuscation technique
*****
CODE:RUSH:TEC
2025-04-06 01:28:58
Announcement
Problem H. Hiding the One Piece
*****
There is a problem with the statement of the problem. One should print values a_i
2025-04-06 01:23:10
Announcement
Problem C. Chess in 3D
*****
Problem c will be revaluated
2025-04-06 01:21:53
Announcement
Problem L. Los Ratones
*****
German wants to watch a contiguos sequence of matches such that the conditions apply
2025-04-06 01:07:32
Announcement
Problem H. Hiding the One Piece
*****
We wil revaluate problem H
2025-04-05 21:53:49
Announcement
Problem I. Integer dyslexia
*****
Problem I will be revaluated