问题
单项选择题
一组记录的排序码为(46,79,56,38,40,84),则利用堆排序的方法建立的初始堆为 ______。
A.79,46,56,38,40,84
B.84,79,56,38,40,46
C.84,79,56,46,40,38
D.84,56,79,40,46,38
答案
参考答案:B
一组记录的排序码为(46,79,56,38,40,84),则利用堆排序的方法建立的初始堆为 ______。
A.79,46,56,38,40,84
B.84,79,56,38,40,46
C.84,79,56,46,40,38
D.84,56,79,40,46,38
参考答案:B
从方框中选择合适的单词,并用其正确形式填空。 | |
in our class like English 3 , but I don't like it at all. My English is 4 , so she often helps me 5 it. And I help her study Chinese. We help each other. 1. 2. 3. 4. 5. |