Day 18 - Queues and Stacks with Python Implementation - HackerRank Solution

This is a step by step solution the the queues and stacks challenge solved in Python.
A queue is a data structure that allows for insertion at the head of the queue and deletion from the other end of the queue called the tail. Queue supports FIFO operation

A stack allows for both insertion and deletion from the same end. A stack supports LIFO

Learn about Queues and Stacks and other data structures hhttps://kindsonthegenius.com/blog/dat...

Link to Challenge - https://www.hackerrank.com/challenges...

Solution to 30 Days HackerRank Coding Challenge here - https://bit.ly/38cWPyJ


My Free Python Programming Tutorial - http://www.kindsonthegenius.com/python



Day 0 - Hello World -    • Day 0 -  Hello World Coded in Python  
Day 1 - Data Types -    • Day 1 - Data Types  
Day 2 - Operators -    • Day 2 -  Operators - HackerRank Solution C...  
Day 3 - Conditional Statements    • Day 3 - Conditional Statements HackerRank ...  
Day 4 - Class vs Instance    • Day 4  - Class vs Instance Explained and C...  
Day 5 -    • Day 5 - Loops HackerRank Solution Coded in...  
Day 6 - Let's Review    • Day 6 - Let's Review  
Day 7 - Arrays    • Day 7 - Arrays - HackerRank Solution Coded...  
Day 8 - Dictionary and Maps -    • Day 8 - Dictionary and Maps Hackerank Solu...  
Day 9 - Recursion -    • Day 9 - Recursion with Python Implementati...  
Day 10 - Binary Numbers    • Day 10 -  Binary Numbers HackerRank Challe...  
Day 11 - 2D Arrays    • Day 11  - 2D Arrays (HackerRank Solution C...  
Day 12 - Inheritance    • Day 12 - Inheritance and Python Implementa...  
Day 13 - Abstract Classes    • Day 13  - Abstract Classes Explained with ...  
Day 14 - Variable Scope    • Day 14 - Scope of Variables HackerRank Sol...  
Day 15 - Linked List    • Day 15 - Linked List HackerRank Solution C...  
Day 16 - Exception Handling    • Day 16 - Exception Handling Converting Str...  
Day 17 - More Exceptions -    • Day 16 - Exception Handling Converting Str...  
Day 18 - Queues and Stacks    • Day 18 - Queues and Stacks with Python Imp...  
Day 19 - Interfaces    • Day 19 - Interfaces Explained with Python ...  
Day 20 - Bubble Sort Algorithm-    • Day 20 - Sorting - Bubble Sort Algorithm C...  


I'll appreciate a cup of coffee! https://www.buymeacoffee.com/PWsXo7h13


My websites
All Tutorials - http://www.kindsonthegenius.com
SpringBoot/Angular - http://www.munonye.com
Data Science Stuff - http://www.datarmatics.com

Pleas join us at International Computer Programmers here:
👉   / 1447709731988533  

Feel free to connect with me
❤️ Kindson on Facebook:   / kindsonm  
❤️ Kindson on Instagram:   / kindsonthegius  
❤️ Kindson on LinkedIn:   / kindson  
❤️ Kindson on Twitter:   / kindsonm  

Your support can help me improve my content:
✅ Buy me a coffee: https://www.buymeacoffee.com/PWsXo7h13
✅ Support me on Patreon:   / kindsonthegenius