allo_mem.cpp

来自「数据结构常用算法合集」· C++ 代码 · 共 22 行

 //allo_mem.cpp
 #include <iostream.h>
 #include <conio.h>
 int *get_memory(int);
 void main()
 { int *a,*b;
   a = get_memory(2);
   b = get_memory(1);
   cout <<"*a="; cin >>*a;
   cout <<"*(a+1)=";cin >>*(a+1);
   *b=*a + *(a+1);
   cout <<"*b="<<*b<<endl;
   delete [] a;
   delete [] b;
   getch();
 }
 //get_memory
 int *get_memory(int n)
 {
   return new int(n);
 }