题目内容
(请给出正确答案)
[主观题]
对于关键码序列{38,64,52,15,73,40,48,55,26,12},用筛选法建最小值堆,若一旦发现逆序对就进行交换,共需要交换元素多少次? For the key value sequence {38,64,52,15,73,40,48,55,26,12}, use the screening method to constuct a minimum heap, if we exchange them when we find reversed order, then how many times should we exchange them?
答案
正确
如搜索结果不匹配,请 联系老师 获取答案