Problem Set - 凡人微课

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7	T1006 子任务测试系统测试	1 / 1	10
	8	T1007 测试-客观题系统测试	1 / 1	10
	123	T1008 测试多级标签系统测试	0 / 0	10

Pick a problem randomly based on the current filter.