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关键码序列(Q,H,C,Y,Q,A,M,S,R,D,F,X),要按照关键码值递增的次序进行排序,用初始步长为4的Shell排序法,则一趟扫描的结果是
1
;若采用以第一个元素为分界元快速排序法,则扫描一趟的结果是
2
。 ...
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Given an increasing sequence S of N integers, the median
is the number at the middle position. For example, the median of
S1={11, 12, 13, 14} is 12, and the median of S2={9, 10, 15, 16, 17} is
15. The median of two sequences is defined to be the median of the
nondecreasing sequence which contains all the elements of both
sequences. For example, the median of S1 and S2 is 13.
Given two increasing sequences of integers, you are asked to find their median.
输入描述:
Each input file contains one te ...
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