A.40,50,20,95 B.15,40,60,20 C.15,20,40,45 D.45,40,15,20
A.數(shù)據(jù)項(xiàng)B.數(shù)據(jù)類型C.數(shù)據(jù)元素D.數(shù)據(jù)變量
設(shè)有序順序表中有n個(gè)數(shù)據(jù)元素,則利用二分查找法查找數(shù)據(jù)元素X的最多比較次數(shù)不超過(guò)()
A.A B.B C.C D.D