Problems
 
 
# Name    
D
standard input/output
1 s, 256 MB
Submit  x122
E
standard input/output
1 s, 256 MB
Submit  x104
F
standard input/output
1 s, 256 MB
Submit  x19
G
standard input/output
1 s, 256 MB
Submit  x52
H
standard input/output
1 s, 256 MB
Submit  x27
I
standard input/output
1 s, 256 MB
Submit  x26
J
standard input/output
1 s, 256 MB
Submit  x25
K
standard input/output
1 s, 256 MB
Submit  x84
L
standard input/output
1 s, 256 MB
Submit  x9
M
standard input/output
1 s, 256 MB
Submit  x5
1 The package for this problem was not updated by the problem writer or Codeforces administration after we've upgraded the judging servers. To adjust the time limit constraint, a solution execution time will be multiplied by 2. For example, if your solution works for 400 ms on judging servers, then the value 800 ms will be displayed and used to determine the verdict.
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