/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

12 votes198 views2 answers
C++ cast char to string
C++
0 vote169 views1 answer
Get type of variable in c++
C++
1 vote213 views1 answer
Two elements with difference K in c++
C++
0 vote174 views1 answer
Hz
C++
0 vote159 views2 answers
Default order in set in c++
C++
0 vote122 views1 answer
Case 1 or 2 c++
C++
20 votes203 views2 answers
Dev cpp
C++
0 vote201 views1 answer
Fill 2-dimensional array with value
C++
0 vote158 views1 answer
How to turn an integer variable into a char c++
C++
1 vote159 views1 answer
Check if whole string is uppercase
C++