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对下列关键字序列进行快速排序时,所需进行比较次数最少的是(   )

单选题
2021-09-02 00:26
A、(1,2,3,4,5,6,7,8)
B、(8,7,6,5,4,3,2,1)
C、(4,3,8,6,1,7,5,2)
D、(2,1,5,4,3,6,7,8)
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正确答案
A

试题解析

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