C++语法（九）结构体

1、结构体的创建 

struct Student{string name;int age;
}stu3;int main(){// 方法一Student stu1;stu1.name = "zhang";stu1.age = 10;// 方法二Student stu2 = {"li", 22};// 方法三stu3.name = "wang";stu3.age = 12;
}

2、结构体数组的创建

struct Student{string name;int age;
};int main(){Student stu[3] = {{"zhang", 10},{"li", 22}};
}

3、结构体的指针

struct Student{string name;int age;
};int main(){Student stu;stu.name = "zhang";stu.age = 10;// 注：指针不管指向什么类型，大小都是4字节Student *p = &stu;p->name = "li";cout <}