#include <iostream.h>
class STUDENT //建立一個結構叫做STUDENT
{
public:
int no;
int age;
};
void main()
{
STUDENT curtis;
cout << "請輸入學生編號：";
cin >> curtis.no ;
cout << "請輸入學生年齡：" ;
cin >> curtis.age ;
cout << curtis.no << endl << curtis.age ;
}

2楼: Originally posted by FMStation at 2016-10-06 22:09:02
#include <iostream.h>
class STUDENT //建立一個結構叫做STUDENT
{
public:
int no;
int age;
};
void main()
{
STUDENT curtis;
cout << "請輸入學生編號：";
cin >> c ...

namespace _9206
{
    class Program
    {
        static void Main(string[] args)
        {
        }
    }
}

// classes example
#include <iostream>
using namespace std;

class Rectangle {
    int width, height;
  public:
    void set_values (int,int);
    int area() {return width*height;}
};

void Rectangle::set_values (int x, int y) {
  width = x;
  height = y;
}

int main () {
  Rectangle rect;
  rect.set_values (3,4);
  cout << "area: " << rect.area();
  return 0;
}