Decode String | FAANG Coding Question | Stack
In this video, you will learn how to solve the popular algorithm problem "Decode String" using the stack data structure asked at Google, Facebook, Microsoft, Amazon, Snapchat, and many more companies! For this problem, we must decode an encoded string. The solution involves utilizing two stacks -- one for the digits and one for the letters. As we iterate over our encoded string, we must add the characters to their respective stacks. When we encounter an open bracket, that means we are at the start of an encoding. When we encounter a closing bracket, that means we are at the end of an encoding. By the end of iteration, we will have decoded all encodings inside of our string.
Check out my interview prep platform for learning the patterns!
📢 Interview Prep Platform: https://algoswithmichael.com
🔗 Social 🔗
🎧 Join the community Discord: / discord
💰 Support me on Patreon: / michaelmuinos
🔗Follow me on LinkedIn: / michael-muinos
📂Follow me on Github: https://github.com/MichaelMuinos
⭐️ Timestamps ⭐️
00:00 | Intro
00:27 | Problem Statement
01:48 | When To Use a Stack
02:26 | Algorithm Walkthrough
08:34 | Code Walkthrough
15:41 | Time & Space Complexity
Sur cette page du site, vous pouvez voir la vidéo en ligne Decode String | FAANG Coding Question | Stack durée heure minute seconde en bonne qualité , qui a été Téléchargé par l'utilisateur AlgosWithMichael 04 octobre 2021, Partagez le lien avec vos amis et connaissances, sur youtube cette vidéo a déjà été regardée 12,161 fois et il a aimé 409 téléspectateurs. Bon visionnage!
