題組內容

六、 Double hashing
A hash table with size 7 is used to store integer keys. Double hashing is used to resolve collisions. The hash function is H(x) = k mod 7, and the second hash function is H2(k) = number of digits in k.

(b) Explain why the table size is better to be a prime number. (10%)

詳解 (共 1 筆)

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詳解 #7563083
2026/10/10
題旨分析 本題考查**雙重雜湊（Doub...
(共 1765 字，隱藏中）
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