Decode String ? | Leetcode 394 | Stack

Timestamps: Problem discussion: 02:42 Approaching the problem: 02:43 Dry Run: 04:46 Code Explanation: 15:11 Time Complexity: 17:05 Time Complexity : O(n) Space Complexity : O(n) Problem Link : https://leetcode.com/problems/decode-string/ Code Link : https://github.com/Ayu-99/Data-Structures/blob/master/Leetcode%20Challenge/December/Decode%20String.py Please like, share and subscribe if you found the video useful. Feel free to ask in comments section if you have any doubts. :) #DataStructuresAndAlgorithms #Leetcode #interviewpreparation Decode String solution Decode String Leetcode Decode String C++ Decode String Java Decode String Python ??????? Join telegram channel for more updates on placement preparation : https://t.me/AyushiSharmaDiscussionGroup Checkout the series: ??? ?Interview Experiences : https://www.youtube.com/playlist?list=PLPyD8bF-abzu3MpYL6VHYaTpX0M585Hbn ? Array: https://www.youtube.com/playlist?list=PLPyD8bF-abzszl5o0RUBkx7JW07wbHqgg ? Linked List : https://www.youtube.com/playlist?list=PLPyD8bF-abzuor0yYzO1g7v8y7u6vO-Fe ? Heap : https://www.youtube.com/playlist?list=PLPyD8bF-abzswXItsbav88ojXrzurguY3 ? Recursion : https://www.youtube.com/playlist?list=PLPyD8bF-abzvCv0ZHXy6o1y1IVYPUQp2e ? Stack and Queue : https://www.youtube.com/playlist?list=PLPyD8bF-abzvVxx7DSeyj8Pvj40kcP6fV ? Greedy :https://www.youtube.com/playlist?list=PLPyD8bF-abzudEGrlh_iIzhrbCN-ju7SA ? Dynamic Programming : https://www.youtube.com/playlist?list=PLPyD8bF-abztuSJ47ZGRz9NpOwt41l0up ? Leetcode contests : https://www.youtube.com/playlist?list=PLPyD8bF-abzvyTZpKMzMTI1uU4Lhkf_kQ ? Leetcode June Challenge :https://www.youtube.com/playlist?list=PLPyD8bF-abzvpMYh22Jo4ymAqxnhMRWRF ? Leetcode July Challenge : https://www.youtube.com/playlist?list=PLPyD8bF-abzszOD5IHwY788YlEAEYvkXt LIKE | SHARE | SUBSCRIBE ???