fraction - 分数 (Fraction)

Contest Duration: 2008-03-20 09:30:00+0900 - 2008-03-20 09:30:00+0900 (local time) (0 minutes) Back to Home

fraction - 分数 (Fraction) Editorial

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Time Limit: 500 msec / Memory Limit: 64 MB

Source Name

JOI 2007-2008 春季トレーニング合宿