typedef struct student {
int age;
char sex;
}STU;    typedef STU *Nstu;    

 
   typedef struct student
   {
      int age;
      char sex[10];
   }STU;       STU *Nstu = new STU;
   Nstu->age = 25;           //給值
   strcpy(Nstu->sex,"male"); 
   ShowMessage(Nstu->sex);   //取值
   ShowMessage(Nstu->age);
   delete Nstu;

引言: typedef STU *Nstu;的typedef 是可以省略的嗎?

您要的是這樣嗎?

 
   struct student
   {
      int age;
      char sex[10];
   }STU;       student *Nstu = new student;
   Nstu->age = 25;           //給值
   strcpy(Nstu->sex,"male");
   ShowMessage(Nstu->sex);   //取值
   ShowMessage(Nstu->age);
   delete Nstu;

順心 <>～我也是在學習的階段,回答的不好請您多多見諒與指教～

  typedef struct student 
  {
     int age;
     char sex[10];
  }STU;      typedef STU *Nstu;
  Nstu a = new student;
  a->age=20;
  strcpy(a->sex,"male");
  ShowMessage(a->age);
  ShowMessage(a->sex);
  delete a;