静态
#include <iostream>
using namespace std;
class Car {
public:
int age;
void run(){
cout << "sss" << endl;
}
static void run1() {
cout << "sss" << endl;
}
};
int main() {
Car car;
car.run();
Car *p = new Car();
p->run();
Car *p1 = &car;
p1->run();
//Car::run();
Car::run1();
getchar();
}