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1.继承 class Base { }; class Derived : public Base { }; class Base class Derived : public Base }; int main()
2.访问控制 class MyClass { public: void public_member() { } private: void private_member() { } };
3.列表初始化 class MyClass { private: int member; public: MyClass() : member(0) { } };
4.位域 class MyClass { public: unsigned first : 1; unsigned second : 2; unsigned third : 4; }; |
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