有如下程序#includeusing namespace std;class Test{public: Test(){data=0;k++;} ~Test(){} int getK(){return k;}private: static int k; int data;};int Test::k=0;int main(){ Test a[2],*ptr; Test b; cout< 选项:
A:0;
B:1;
C:2;
D:3;
E:4
A:0;
B:1;
C:2;
D:3;
E:4
发布时间:2024-05-10 10:00:12