已知关键字序列5,8,12,19,28,20,15,22是小顶堆,插入关键字3,调整得到的小顶堆是()选项: A:3,5,12,8,28,20,15,22,19; B:3,5,12,19,20,15,22,8,28; C:3,8,12,5,20,15,22,28,19; D:3,12,5,8,28,20,15,22,19 插入 序列 关键字 发布时间:2024-04-11 20:25:13