stacks.cpp

#include  #include "Stack.h" using namespace std; int main(int argc, const char * argv[]) { { Stack s1; for (int i = 1; i  
 
 
stack.h
 
#pragma once #include 
 
struct Stack {
 
 struct Link { void* data; Link* next;
 
 void initialize(void* dat, Link* nxt) { data = dat; next = nxt; } }*head;
 
 void initialize() { head = 0; }
 
 void push(void* dat) { Link* newLink = new Link; newLink->initialize(dat, head); head = newLink; }
 
 void* peek() { if (head == 0) { std::cout data; }
 
 void* pop() { if (head == 0) return 0;
 
 void* result = head->data; Link* oldHead = head; head = head->next; delete oldHead; return result; }
 
 void cleanup() { if (head == 0) { std::cout  
 
  Extend the file stack.h containing Stack class given in order for it to store double numbers instead of void* pointers). Add a destructor that will delete all the stack by making calls to pop(), and for each element destroyed the element will be printed to the output. Now add two constructors: the default one that will create an empty stack, and another one that will receive an integer n and will build a stack of n elements, such that the first element is 1.0, and the next ones are incremented of 0.1. Upload your Stack class. It will be then tested for correctness with stacks.cpp. Sample output from stacks.cpp 2 1.5 1 0.5 1.3 1.2 1.1 1 end