/C++/Stack implementation using class in c++

Stack implementation using class in c++

Stack c++

stack<int> stk;
stk.push(5);
int ans = stk.top(5); // ans =5
stk.pop();//removes 5

Stack c++

#include <bits/stdc++.h> stack<int> stk;
stk.push(5);
int ans = stk.top(5); // ans =5
stk.pop();//removes 5

Stack implementation using class in c++

#include<iostream>
using namespace std;
#define Size 5

class Stack
{
private:
	int Array[Size];
	int top;
public:
	Stack()
	{
		top = -1;
	}
	void Push(int x)
	{
		if (top == Size - 1)
		{
			cout << "Error, stack overFlow!" << endl;
			return;
		}

		Array[++top] = x;
	}
	void Pop()
	{
		if (top == -1)
		{
			cout << "Error, stack is Empty!" << endl;
			return;
		}
		top--;
	}

	int Top()
	{
		return Array[top];
	}
	bool IsEmpty()
	{
		if (top == -1)
			return 1;
		return 0;
	}
	void print()
	{
		cout << "Stack: ";
		for (int i = 0; i <= top; i++)
		{
			cout << Array[i] << " ";
		}
		cout << "\n";
	}

};
int main()
{
	Stack s;
	s.Push(1);
	s.Push(2);
	s.print();

	return 0;
}

Source: codejudge.blogspot.com

Similar codes

1 vote372 views1 answer
Qt design editor hide window bottom white bar
C++
0 vote334 views1 answer
Cpp mutex
C++
3 votes337 views1 answer
Library imported for stl
C++
0 vote351 views1 answer
Fstream read write mode
C++
1 vote344 views1 answer
Is C++ useful in 2021
C++
19 votes317 views3 answers
File reading c++
C++
4 votes350 views1 answer
Deep copy c++
C++
-1 vote320 views1 answer
Socket programming in cpp
C++
-1 vote367 views1 answer
How to parse using stringstream
C++
1 vote314 views1 answer
Copy constructor 2d array c++
C++