Problems
 
 
# Name    
A
tiles.in / tiles.out
2 s, 64 MB
Submit  x11
B
skis.in / skis.out
2 s, 256 MB
Submit  x9
C
fire.in / fire.out
2 s, 64 MB
Submit  x26
D
labyrinth.in / labyrinth.out
2 s, 64 MB
Submit  
E
liberloun.in / liberloun.out
2 s, 64 MB
Submit  x5
F
necklace.in / necklace.out
2 s, 64 MB
Submit  x7
G
coins.in / coins.out
2 s, 64 MB
Submit  x9
H
shops.in / shops.out
2 s, 64 MB
Submit  x10
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer