Problems
 
 
# Name    
A
alhazen.in / alhazen.out
2 s, 64 MB
Submit  x22
B
circles.in / circles.out
2 s, 64 MB
Submit  x20
C
josephus.in / josephus.out
1 s, 64 MB
Submit  x99
D
circles2.in / circles2.out
1 s, 256 MB
Submit  x95
E
frac.in / frac.out
1 s, 64 MB
Submit  x94
F
number.in / number.out
1 s, 64 MB
Submit  x103
G
power.in / power.out
1 s, 64 MB
Submit  x106
H
roads.in / roads.out
2 s, 64 MB
Submit  x29
I Submit  x31
J
tickets.in / tickets.out
1 s, 64 MB
Submit  x20
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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