Problems #2018-CKcon-fin

	#	Name	TopCoder	AC Ratio(user)	AC (submission)
	2062	分點問題（一） CKcon 2018-CKcon-fin		81.4% (35/43)	38.6% (51/132)
	2066	Counting Arrays CKcon 2018-CKcon-fin		80.0% (16/20)	22.1% (29/131)
	2068	質數圖 CKcon 2018-CKcon-fin		75.0% (12/16)	62.1% (18/29)
	2070	Special Judge CKcon 2018-CKcon-fin		72.7% (8/11)	70.7% (29/41)
	2071	分點問題（二） CKcon 2018-CKcon-fin		50.0% (3/6)	9.0% (6/67)