Problem Set - 追梦算法网

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
6407	P923A Primal Sport math number theory *1700	0 / 0	(None)
6406	P923B Producing Snow binary search data structures *1600	0 / 0	(None)
6436	P923C Perfect Security data structures greedy strings trees *1800	0 / 0	(None)
6405	P923D Picking Strings constructive algorithms implementation strings *2500	0 / 0	(None)
6435	P923E Perpetual Subtraction fft math matrices *3100	0 / 0	(None)
6404	P923F Public Service constructive algorithms graphs trees *3200	0 / 0	(None)
6403	P924A Mystical Mosaic greedy implementation *1300	0 / 0	(None)
6402	P924C Riverside Curio data structures dp greedy *1700	0 / 0	(None)
6401	P924E Wardrobe *2700	0 / 0	(None)
6400	P924F Minimal Subset Difference dp *3200	0 / 0	(None)
6431	P925A Stairs and Elevators binary search *1600	0 / 0	(None)
6399	P925B Resource Distribution binary search implementation sortings *1700	0 / 0	(None)
6398	P925C Big Secret constructive algorithms math *2200	0 / 0	(None)
4148	P925D Aztec Catacombs constructive algorithms *2600	0 / 0	(None)
4149	P925E May Holidays data structures trees *2900	0 / 0	(None)
4150	P926A 2-3-numbers implementation math *1300	0 / 0	(None)
4151	P926B Add Points *1800	0 / 0	(None)
4152	P926C Is This a Zebra? implementation *1700	0 / 0	(None)
4153	P926E Merge Equal Elements constructive algorithms data structures *1900	0 / 0	(None)
4154	P926F Mobile Communications *2000	0 / 0	(None)

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