C++ struct 和enum和new

//下限0,上限2;
enum sex{male=1,female=0};

struct person{
	string name;
	sex sex;
};


int main(){
	person leaves={"叶知泉",male};
	cout<<leaves.name<<endl;
	cout<<leaves.sex<<endl;

	//不初始值
	person leaves2;
	leaves2.name="小叶子";
	cout<<leaves2.name<<endl;
	cout<<leaves2.sex<<endl;

	//new创建
	person * leaves3=new person;
	leaves3->name="大叶子";
	cout<<leaves3->name<<endl;
	cout<<leaves3->sex<<endl;
	delete leaves3;


	system("pause");
	return 0;
}

  

天行健君子以自强不息。
原文地址:https://www.cnblogs.com/mrye/p/2714857.html