单项选择题
A.24,10,5和24,10,7 B.24,10,5和24,12,7 C.24,10,10和24,14,11 D.24,10,5和24,14,6
A.13 B.14 C.15 D.16
A.main()->S(1)->S(0) B.S(0)->S(1)->main() C.main()->S(0)->S(1) D.S(1)->S(0)->main()