Problems
 
 
# Name    
A
standard input/output
1 s, 256 MB
Submit  x16530
B
standard input/output
1 s, 256 MB
Submit  x11685
C
standard input/output
1 s, 256 MB
Submit  x10361
D
standard input/output
1 s, 256 MB
Submit  x1772
E
standard input/output
1 s, 256 MB
Submit  x819
F
standard input/output
3 s, 256 MB
Submit  x438
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2019-10-17 17:20:12
Announcement
Problem D. Alice and the Doll
*****
The doll should visit all cells without obstacles exactly once, so in each cell, the summary number of turns should be no more than one.