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【单选题】
选取哈希函数H(key)=key mod 7,用链地址法解决冲突。试在0-6的散列地址空间内对关键字序列{31,23,17,27,19,11,13,91,61,41}构造哈希表,并计算在等概率下成功查找的平均查找长度是( )。A.
ASL succ =15/10
B.
ASL succ =17/10
C.
ASL succ =13/10
D.
ASL succ =11/10
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举一反三
【单选题】1Jack is tired now. He is talking with his feiends excitedly
A.
a little
B.
a bit of
C.
not a little
D.
not a bit
【简答题】阅读理解。 Jack is the name of a that is quite popular with children. To play jack, you'll need a small rubber ball ten small metal objects: jacks. The rules for this are very . To begin, y...