Problems
 
 
# Name    
01
input.txt / output.txt
1 s, 256 MB
Submit  x22
02
input.txt / output.txt
1 s, 256 MB
Submit  x270
03
input.txt / output.txt
1 s, 256 MB
Submit  x56
04
input.txt / output.txt
3 s, 256 MB
Submit  x32
05
input.txt / output.txt
1 s, 256 MB
Submit  x276
06
input.txt / output.txt
2 s, 256 MB
Submit  x198
07
input.txt / output.txt
1 s, 256 MB
Submit  x110
08
input.txt / output.txt
1 s, 256 MB
Submit  x109
09
input.txt / output.txt
1 s, 256 MB
Submit  x12
10
input.txt / output.txt
2 s, 256 MB
Submit  x14
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2017-01-27 20:36:10
Problem 08. Sorting the photos
*****
Can a stack be empty in the input (its ni = 0)?
No.
2017-01-27 20:24:23
Problem 08. Sorting the photos
*****
Announcement
A constraint on n_i is n_i <= 1000. Stacks are described in order from top to bottom.
2017-01-27 18:14:24
Problem 01. Labyrinth
*****
Announcement
Note that in all problems you should use files, not stdin/stdout.