• 5 minutes 22 seconds
    Sample Test A: problem 02
    21 August 2012, 5:15 pm
  • 2 minutes 26 seconds
    Sample Test A: problem 01
    21 August 2012, 5:15 pm
  • 2 minutes 10 seconds
    Sample Test A: problem 03
    21 August 2012, 5:15 pm
  • 4 minutes 16 seconds
    Sample Test A: problem 06
    21 August 2012, 5:15 pm
  • 2 minutes 8 seconds
    Sample Test A: problem 05
    21 August 2012, 5:15 pm
  • 2 minutes 6 seconds
    Sample Test A: problem 04
    21 August 2012, 5:15 pm
  • 3 minutes 21 seconds
    Sample Test A: problem 07
    21 August 2012, 5:15 pm
  • 1 minute 53 seconds
    Sample Test A: problem 08
    21 August 2012, 5:15 pm
  • 1 minute 25 seconds
    Sample Test A: problem 09
    21 August 2012, 5:15 pm
  • 3 minutes 6 seconds
    Sample Test A: problem 12
    21 August 2012, 5:15 pm
  • 2 minutes 31 seconds
    Sample Test A: problem 11
    21 August 2012, 5:15 pm
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