标签:子对象
关于子对象、构造函数的问题
#include <iostream> #include <string> using namespace std; class predicate { public: predicate(string a,string o,int v):attr(a),opera(o),value(v){}; public: string attr……
05-07 立刻查看
#include <iostream> #include <string> using namespace std; class predicate { public: predicate(string a,string o,int v):attr(a),opera(o),value(v){}; public: string attr……