Problems
 
 
# Name    
5
circle.in / circle.out
1 s, 256 MB
Submit  x240
6
forest.in / forest.out
1 s, 256 MB
Submit  x196
7
tiling.in / tiling.out
1 s, 256 MB
Submit  x135
8
transform.in / transform.out
1 s, 256 MB
Submit  x26
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer