Problems
 
 
# Name    
A
Die
standard input/output
1 s, 256 MB
Submit  x171
B
standard input/output
2.5 s, 512 MB
Submit  x98
C
standard input/output
1 s, 256 MB
Submit  x57
D
standard input/output
1 s, 256 MB
Submit  x21
E
standard input/output
2 s, 256 MB
Submit  x47
F
standard input/output
1 s, 256 MB
Submit  x93
G
standard input/output
1 s, 256 MB
Submit  x117
H
standard input/output
1 s, 256 MB
Submit  x76
I
standard input/output
2 s, 256 MB
Submit  x15
J
standard input/output
2.5 s, 256 MB
Submit  x59
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2018-10-27 04:06:35
Problem A. Die
*****
Announcement
Original problem statements: https://contest.felk.cvut.cz/18prg/solved/ctu-open-problems.pdf
2018-10-27 04:05:20
Problem D. Numbers Generator
*****
Announcement
Note that the required precision is higher than in the official contest. Official solutions only have precision up to 1e-5, but printing more precise answers still gives AC.
2018-10-27 03:59:28
Problem I. Moving Furniture
*****
Announcement
Note that the output format is different from the official contest (avoiding huge floats on the output). The output must be an exact integer.
2018-10-25 18:19:04
Problem A. Die
*****
Announcement
Simulating the onsite contest - don't assume the contest is prepared well. At least there's an AC solution for each problem.