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.
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⭐️ 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
En esta página del sitio puede ver el video en línea Decode String | FAANG Coding Question | Stack de Duración hora minuto segunda en buena calidad , que subió el usuario AlgosWithMichael 04 octubre 2021, comparta el enlace con amigos y conocidos, en youtube este video ya ha sido visto 12,161 veces y le gustó 409 a los espectadores. Disfruta viendo!
