memory_second.cc
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			#include <vector>
			#include <array>
			#include <memory>
			#include <iostream>


			std::vector<int>* stack_allocation(int n) {
			std::vector<int> stack_vec(n);
			return &stack_vec;
			}

			std::vector<int>* heap_allocation(int n) {
			return new std::vector<int>(n);
			}

			std::unique_ptr<std::vector<int>> heap_allocation_cpp14(int n) {
			return std::make_unique<std::vector<int>>(n);
			}


			int main() {
			std::vector<int>* stack_values = stack_allocation(10);
			// std::cout << "size of stack array: " << stack_values->size() << std::endl; // -->seg fault !!!

			// std::vector<int>* heap_values = heap_allocation(10);
			std::unique_ptr<std::vector<int>> heap_values = heap_allocation_cpp14(10);
			std::cout << "size of heap array: " << heap_values->size() << std::endl;
			// would require delete statement: delete [] heap_values; ???
			// delete[] heap_values; // --> seg fault !!!

			return 0;
			}

R7571/work/week3/stl/starting_point/memory_second.cc87a0892e703aw12ex2_FR