甲级PAT 1145 Hashing - Average Search Time (25 分)(hash,二次方探测)
1145Hashing-AverageSearchTime(25分)Thetaskofthisproblemissimple:insertasequenceofdistinctpositiveintegersintoahashtablefirst.Thentrytofindanothersequenceofintegerkeysfromthetableandoutputtheaveragesear