ptr_name.cpp

来自「数据结构常用算法合集」· C++ 代码 · 共 23 行

 //ptr_name.cpp
 #include <iostream.h>
 #include <conio.h>
 int *get_data();
 void main()
 { int *a,*b,c;
   a = get_data();	//以地址接收
   b = get_data();
   c = *a + *b;
   cout << "c=" << c <<endl;
   delete a;
   delete b;
   getch();
 }
 //*get_data()
 int *get_data()		//函数名以指针返回
 { int *data;
   data = new int;
   cout << "data=";
   cin >> *data;
   return data;		//返回地址
 }