阿摩線上測驗
16. If the function int volume(int x = 1,int y = 1,int z = 1) ； is called by the
expression volume (7,8), how many default arguments are used?
(A) None.
(B) One.
(C) Two.
(D) Three.
(E) It depends on the runtime environment.
答案：登入後查看
統計： A(0), B(4), C(2), D(1), E(0) #3081346
統計： A(0), B(4), C(2), D(1), E(0) #3081346
