GeeksforGeeks

How to Check if a Stack is Empty in C++?

Last Updated: 12 March 2024

In C++, we have a stack data structure that follows a LIFO (Last In First Out) rule of operation. In this article, we will learn how to check if a stack is empty in C++.Ex...read more

How to Find the Size of a Stack in C++?

Last Updated: 05 March 2024

In C++, the stack is a container that follows the Last In First Out (LIFO) rule. While working with a stack, the size of the stack is required in various operations. In th...read more

How to Create a Stack of Map in C++?

Last Updated: 12 March 2024

In C++, the std::stack is a container that follows the LIFO (Last In, First Out) rule, whereas std::map is an associative container that stores key-value pairs. In this ar...read more

How to Create a Stack of Arrays in C++?

Last Updated: 12 March 2024

In C++, the std::stack is a container that follows the LIFO (Last In, First Out) rule, whereas std::array is a sequence container that stores elements in contiguous memory...read more

How to Declare a Stack in C++?

Last Updated: 04 March 2024

In C++, Stacks are a type of container adaptor with LIFO(Last In First Out) type of working, where a new element is added at one end (top) and an element is removed from t...read more

How to Reverse a Word Using Stack in C++?

Last Updated: 12 March 2024

In C++, we have a stack data structure that follows the Last In First Out (LIFO) principle. In this article, we will learn how to reverse a word using a stack in C++.Examp...read more

How to Create a Stack of Stack in C++?

Last Updated: 07 May 2024

In C++, the stack is a container that follows the LIFO (Last In, First Out) order in which the elements are inserted and removed from it. In this article, we will learn ho...read more

How to Create a Stack of Lists in C++?

Last Updated: 18 March 2024

In C++, a list is a sequence container that allows dynamic insertion and deletion operations, whereas a stack is a data structure that follows last-in, first-out (LIFO). I...read more

How to Create a Stack of Deque in C++?

Last Updated: 11 March 2024

In C++, the stack is a container in which new elements are added from one end (top) and removed from that end only whereas a deque (double-ended queue) are sequence contai...read more

Infix to Postfix Conversion using Stack in C++

Last Updated: 18 March 2024

Infix expression is a common way of writing mathematical expressions where operators are written between the operands whereas postfix is a type of expression in which a pa...read more

How to Create a Stack of Unordered_Multiset in C++?

Last Updated: 18 March 2024

In C++, the stack is a container in which new elements are added from one end (top) and removed from that end only. In this article, we will learn how to create a stack of...read more

cpp-unordered_multiset

CPP Examples

How to Create a Stack of Unordered_Map in C++?

Last Updated: 18 March 2024

In C++, the stack is a container that follows the LIFO(Last In First Out) rule where new elements are added from one end (top) and removed from that end only. An unordered...read more

How to Create a Stack of Unordered_Multimap in C++?

Last Updated: 19 March 2024

In C++, an unordered_multimap is an associative container that contains key-value pairs allowing multiple elements with the same key. In this article, we will learn how to...read more

cpp-unordered_multimap

CPP Examples

How to Reverse a Stack in C++?

Last Updated: 22 March 2024

In C++, stacks are containers that store the elements in the last in-first out order(LIFO). In, this article, we will learn how we can reverse a stack in C++.ExampleInput:...read more

How to Compare Two Stacks in C++?

Last Updated: 01 April 2024

In C++, a stack is a type of data structure where elements are inserted and removed according to the Last-In-First-Out (LIFO) principle. In this article, we will see how t...read more