ID Problem Show tags Hide tags AC / Tried Difficulty
3983 P846F  Random Query 0 / 0 (None)
3988 P847I  Noise Level 0 / 0 (None)
3990 P847M  Weather Tomorrow 0 / 0 (None)
3994 P848E  Days of Floral Colours 0 / 0 (None)
3996 P850A  Five Dimensional Points 0 / 0 (None)
3998 P850D  Tournament Construction 0 / 0 (None)
3999 P850F  Rainbow Balls 0 / 0 (None)
4000 P851B  Arpa and an exam about geometry 0 / 0 (None)
4001 P852A  Digits 0 / 0 (None)
4008 P859B  Lazy Security Guard 0 / 0 (None)
4020 P864D  Make a Permutation! 0 / 0 (None)
4026 P865G  Flowers and Chocolate 0 / 0 (None)
4032 P868G  El Toll Caves 0 / 0 (None)
4033 P869B  The Eternal Immortality 0 / 0 (None)
4036 P870C  Maximum splitting 0 / 0 (None)
4043 P875A  Classroom Watch 0 / 0 (None)
4047 P876A  Trip For Meal 5 / 8 10
4056 P883D  Packmen Strike Back 0 / 0 (None)
4063 P884C  Bertown Subway 0 / 0 (None)
4068 P886E  Maximum Element 0 / 0 (None)

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