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Contest - contest 28

Start time:  2011-09-08 17:00:00  End time:  2011-09-08 22:00:00
Current System Time:  2017-11-21 08:47:33.940  Contest Status:   Ended

Problem ID Title
3164 Problem A Command Network
2888 Problem B Magic Bracelet
2966 Problem C A safe way
3236 Problem D Michelle's Evaluation
3598 Problem E PopKart
2972 Problem F Laser-Ball
3120 Problem G Sudoku
3418 Problem H Quadratic Functions

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