![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
下列四个序列中,属于堆的是()
A.(75,65,30,15,25,45,20,10)
B.(75,65,45,10,30,25,20,15)
C.(75,45,65,30,15,25,20,10)
D.(75,45,65,10,25,30,20,15
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
C、(75,45,65,30,15,25,20,10)
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.(75,65,30,15,25,45,20,10)
B.(75,65,45,10,30,25,20,15)
C.(75,45,65,30,15,25,20,10)
D.(75,45,65,10,25,30,20,15
C、(75,45,65,30,15,25,20,10)
下列关键字序列中,构成小根堆的是 ()
A.{84,46,62,41,28,58,15,37}
B.{84,62,58,46,41,37,28,15}
C.{15,28,46,37,84,41,58,62}
D.{15,28,46,37,84,58,62,41}
A.项目技术负责人
B.质量员
C.试验员
D.资料员
用快速排序法对下列关键字序列进行降序排序,速度最慢的是
A.{ 7, 11,19,23,25,27,32 }
B.{ 27,25,32,19,23,7, 11 }
C.{ 3, 11,19,32,27,25,7 }
D.{ 123,27,7,19,11,25,32 }
A.8
B.7
C.15
D.16