![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
运行下方代码段,输出的结果是()。a,b,c,d=2,-7,5,-2defexchange(a,b):returnb,ac,d=exchange(a,b)print(c,d)()
A.2-7
B.-72
C.5-2
D.-25
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.2-7
B.-72
C.5-2
D.-25
A.10 6 8
B.25 9 8
C.10 6
D.25 9
A.15
B.16
C.15.5
D.15.4
A.正确运行,输出:B
B.正确运行,输出:A
C.运行时引发异常
D.编译时发生错误
A.0.50.5
B.00
C.00.5
D.10.5
A.1357
B.2468
C.0246
D.02468
A.15
B.10
C.5
D.14
A.true
B.false
C.1
D.0