*special problem - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7270	P64A Factorial special problem implementation 1300	0 / 0	(None)
	7269	P64B Expression special problem expression parsing 1500	0 / 0	(None)
	7268	P64C Table special problem greedy implementation math 1600	0 / 0	(None)
	7267	P64D Presents special problem greedy 1800	0 / 0	(None)
	7266	P64E Prime Segment special problem brute force 1800	0 / 0	(None)
	7265	P64F Domain special problem expression parsing 2000	0 / 0	(None)
	7264	P64G Path Canonization special problem 2200	0 / 0	(None)
	7263	P64H Table Bowling special problem sortings 2300	0 / 0	(None)
	7262	P64I Sort the Table special problem sortings 2400	0 / 0	(None)
	7226	P72A Goshtasp, Vishtasp and Eidi special problem greedy math 1800	0 / 0	(None)
	7225	P72B INI-file special problem implementation 2200	0 / 0	(None)
	7224	P72C Extraordinarily Nice Numbers special problem math 1200	0 / 0	(None)
	7223	P72D Perse-script special problem expression parsing 2300	0 / 0	(None)
	7222	P72E Ali goes shopping special problem brute force strings 1800	0 / 0	(None)
	7221	P72F Oil special problem greedy math 1900	0 / 0	(None)
	7220	P72G Fibonacci army special problem dp 1000	0 / 0	(None)
	7219	P72H Reverse It! special problem implementation 1600	0 / 0	(None)
	7218	P72I Goofy Numbers special problem implementation 1500	0 / 0	(None)
	7104	P100A Carpeting the Room special problem implementation 1100	0 / 0	(None)
	7103	P100B Friendly Numbers special problem implementation 1500	0 / 0	(None)

Pick a problem randomly based on the current filter.