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Problems
 
 
# Name    
A
standard input/output
0.25 s, 1024 MB
Submit  x2511
B
standard input/output
0.25 s, 1024 MB
Submit  x359
C
standard input/output
0.35 s, 1024 MB
Submit  x448
D
standard input/output
0.25 s, 1024 MB
Submit  x1253
E
standard input/output
1.5 s, 1024 MB
Submit  x1897
F
standard input/output
0.6 s, 1024 MB
Submit  x1339
G
standard input/output
1 s, 1024 MB
Submit  x193
H
standard input/output
0.25 s, 1024 MB
Submit  x863
I
standard input/output
0.25 s, 1024 MB
Submit  x2639
J
standard input/output
0.25 s, 1024 MB
Submit  x1626
K
standard input/output
15 s, 1024 MB
Submit  x114
L
standard input/output
1 s, 1024 MB
Submit  x588
M
standard input/output
2 s, 1024 MB
Submit  x180
N
standard input/output
1 s, 1024 MB
Submit  x887
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer