题目1单选题
下列集合( )是一个大根堆;( )是一个小根堆A. (56,22,43,30,17,37,37,28),(17,30,22,28,56,37,37,43)B. (56,43,37,30,17,37,22,28),(17,28,22,30,56,37,37,43)C. (56,43,30,37,17,37,22,28),(17,43,22,30,28,37,37,56)D. (56,43,37,28,17,37,22,30),(17,30,28,22,56,37,37,43)
题目7单选题
数据序列 (18,2,20,34,12,32,6,16,1,5) 第三趟归并排序的结果为( )A. (1,2,5,18,20,34,12,32,6,16)B. (2,18,20,34,12,32,6,16,1,5)C. (2,18,20,34,6,12,16,32,1,5)D. (2,6,12,16,18,20,32,34,1,5)
题目8A. (100,85,40,77,80,60,66,98,82,10,20)B. (10,20,40,60,66,77,80,82,85,98)C. (100,98,85,82,80,77,66,60,40,20)D. (100,85,98,77,80,60,82,40,20,10,66)