main.cpp

#include <iostream>
int main()
{
   int* p0 = new int;
   double* p1 = new double[5];
   auto p = new auto ( 7 );
   *p0 = 2;
   p1[*p0] = 5;
   std::cout << *p << std::endl; // Вывод: 7
   std::cout << p1[2] << std::endl; // Вывод: 5
   return 0;
}