Problems
 
 
# Name    
A
atoms.in / atoms.out
2 s, 256 MB
Submit  x122
B
birthday.in / birthday.out
2 s, 256 MB
Submit  x161
C
cinema.in / cinema.out
2 s, 256 MB
Submit  x74
D
delivery.in / delivery.out
2 s, 256 MB
Submit  x435
E
division.in / division.out
2 s, 256 MB
Submit  x112
F
mcd.in / mcd.out
2 s, 256 MB
Submit  x431
G
robot.in / robot.out
2 s, 256 MB
Submit  x366
H
run.in / run.out
2 s, 256 MB
Submit  x92
I
sapsan.in / sapsan.out
2 s, 256 MB
Submit  x486
J
stars.in / stars.out
2 s, 256 MB
Submit  x317
K
traffic.in / traffic.out
2 s, 256 MB
Submit  x125
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer