若有以下程序: #inclide<iostream> using nameSpace std; class A { pricate:int a; public:A(int i){ a=i}Void disp(){ cout<<a<<",";} }; clas B { private:int b;public: B(int j) {b=j; }Void disp() {cout<<b<<","; } }; class C:publicB,public A { private: int c; public: C(int k):A(k-2),B(k+2) { c=k; } void disp() {A::disp();B::disp();cout<<c<<endl; } }; int main() { C obj(10); obj.disp(); return 0; } 程序执行后的输出结果是
A.10,10,10
B.10,12,14
C.8,10,12
D.8,12,10