64. Hash table is a useful data structure for accessing the target data rapidly. Which one of the following is NOT a good hash key choice?
(A)Use the first number digit of Taiwan identity number as the hash key for the member data of a company
(B)Use birthday as the hash key for the student data of a class
(C)Use email as the hash key for the employee data of a company
(D)Use squad number as the hash key for the player data of a football team

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統計: A(16), B(6), C(2), D(4), E(0) #2927226

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#5487403
哈希表是一種用於快速訪問目標數據的有用數...
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