题目内容
(请给出正确答案)
[主观题]
有以下程序:#include<iostrearn>using namespace std;class sample{private:int x;static int y;
有以下程序: #include<iostrearn> using namespace std; class sample { private: int x; static int y; public: sample (int A) ; static void print (sample s); }; sample::sample(int A) { x=a; y+=x; }
A.x=10,y=20
B.x=20,y=30
C.x=30,y=20
D.x=30,y=30
提问人:网友bimodaoren
发布时间:2022-01-06