#include <iostream>

using namespace std;

#define MAX 10

class Stack{

public:

int arr[MAX];

Stack(){

top = -1;

}

void push(int item){

if(top > MAX -1 ){

cout << "Stack Overflow" << endl;

}

else{

top += 1;

arr[top] = item;

cout << "Element added: " << item << endl;

}

}

int pop(){

if(top < 0){

cout << "Stack Underflow" << endl;

return -1;

}

else{

int item = arr[top--];

return item;

}

}

int peek(){

if(top < 0){

cout << "Stack Underflow" << endl;

}

else{

int item = arr[top];

return item;

}

return 0;

}

void PrintStack(){

for (int i = top; i >= 0; i--){

cout << arr[i] << endl;

}

}

private:

int top;

};

int main(){

Stack st;

int a;

cout << "Enter how many items you want in stack: ";

cin >> a;

for(int i = 0; i < a; i++){

int b;

cout << "Enter element no. " << i << ": ";

cin >> b;

st.push(b);

}

int value = st.pop();

if(value != -1){

cout << "Deleted item: " << value << endl;

}

int top = st.peek();

if(top != -1){

cout << "Top Element: " << top << endl;

}

cout << "Stack: " << endl;

st.PrintStack();

return 0;

}