fork download
copy 
  1. #include <iostream>
  2. #include <vector>
  3.  
  4. using namespace std;
  5.  
  6. //Creating a stack for integers
  7. class Stack {
  8.  
  9.    public:
  10.      Stack(int capacity) {
  11.           this->capacity = capacity;
  12.      }
  13.      void push(int data) {
  14.           if(isFull()) {
  15.             cout<<"Full Stack"<<endl;
  16.             return;
  17.           }
  18.           cout<<"Added to Stack: "<<data<<"\n";
  19.           container.push_back(data);
  20.      }
  21.  
  22.      void pop() {
  23.           if(isEmpty()) {
  24.             cout<<"Empty Stack!";
  25.             return;
  26.           }
  27.           cout<<"Pop: "<<container.back()<<endl;
  28.           container.pop_back();
  29.      }
  30.  
  31.      int top() {
  32.          return container[container.size()-1];
  33.      }
  34.  
  35.      bool isEmpty() {
  36.           return container.empty();
  37.      }
  38.  
  39.      bool isFull() {
  40.           return capacity == container.size();
  41.      }
  42.  
  43.      void display() {
  44.        if(isEmpty()){
  45.          cout<<endl<<"Empty Stack. Nothing to show!"<<endl;
  46.          return;
  47.        }
  48.        for(int n:container) {
  49.          cout<<n<<"\n";
  50.        }
  51.      }
  52.    private:
  53.      vector<int> container;
  54.      int capacity;
  55. };
  56.  
  57. int main(int argc, char const *argv[]) {
  58.   Stack stack(100);
  59.   stack.push(1);
  60.   stack.push(2);
  61.   stack.push(3);
  62.   stack.push(4);
  63.   stack.pop();
  64.   stack.pop();
  65.   stack.pop();
  66.   stack.pop();
  67.   stack.pop();
  68.   stack.display();
  69.   return 0;
  70. }
Success #stdin #stdout 0.01s 5332KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Added to Stack: 1
Added to Stack: 2
Added to Stack: 3
Added to Stack: 4
Pop: 4
Pop: 3
Pop: 2
Pop: 1
Empty Stack!
Empty Stack. Nothing to show!
https://ideone.com/wInWMa
Stack Data Structures based on container STL vector<int>
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!