#include#include using namespace std; //继承 //继承的好处:可以减少重复的代码 class basepage { public: void header() { cout << "首页,公开课,登录" << endl; } void footer() { cout << "帮助中心,交流中心,站内地图" << endl; } void left() { cout << "java python c++" << endl; } }; //java类 class java :public basepage { public: void centent() { cout << "java学习视频" << endl; cout << "_________________" << endl; } };//继承语法class 子类:继承范围 父类 //子类又叫派生类,父类又叫基类 class python :public basepage { public: void centent() { cout << "python学习视频" << endl; cout << "_________________" << endl; } }; class CPP :public basepage { public: void centent() { cout << "c++学习视频" << endl; cout << "_________________" << endl; } }; void test1() { java j; j.header(); j.footer(); j.left(); j.centent(); python py; py.header(); py.footer(); py.left(); py.centent(); CPP cpp; cpp.header(); cpp.footer(); cpp.left(); cpp.centent(); } int main() { test1(); system("pause"); return 0; }
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