Problems
 
 
# Name    
A
standard input/output
2 s, 256 MB
Submit  x1384
B
standard input/output
2 s, 256 MB
Submit  x2169
C
standard input/output
3 s, 256 MB
Submit  x1005
D
standard input/output
2 s, 256 MB
Submit  x338
E
standard input/output
1 s, 256 MB
Submit  x416
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.
Complete problemset
 
 
 
 
Questions about problems
 
 
  Question Answer
2011-04-19 20:06:42
Problem A. Heroes
*****
when calculating the second answer,
the team division should satisfy the difference-minimizing contraint?
Yes
2011-04-19 19:38:16
Problem B. Falling Anvils
*****
P & Q can be floating number?
Yes