Problems
 
 
# Name    
A
standard input/output
5 s, 256 MB
Submit  x62
B
standard input/output
10 s, 256 MB
Submit  x14
C
standard input/output
6.5 s, 256 MB
Submit  x2
D
standard input/output
4 s, 1024 MB
Submit  x5
E
standard input/output
1 s, 256 MB
Submit  x175
F
standard input/output
6 s, 256 MB
Submit  x60
G
standard input/output
1 s, 128 MB
Submit  x350
H
standard input/output
2 s, 512 MB
Submit  x297
I
standard input/output
4 s, 1024 MB
Submit  x53
J
standard input/output
3 s, 32 MB
Submit  x20
K
standard input/output
3 s, 512 MB
Submit  x8
L
standard input/output
1 s, 256 MB
Submit  x54
M
standard input/output
2 s, 64 MB
Submit  x6
N
standard input/output
1 s, 256 MB
Submit  x270
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer