Implement Stack using Queues - LeetCode

Published: 27 August 2023
on channel: CodingNinja
766
6

Let's solve Implement Stack using Queues with Python, JavaScript, Java and C++ LeetCode #225! This is LeetCode daily coding challenge on August, 28th, 2023.

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■ Timeline
0:00 Read the question of Implement Stack using Queues
0:38 Coding with two queues
1:49 Explain how to Implement pop and top functions using Queues with two queues
9:35 Time Complexity and Space Complexity with two queues
10:10 Coding with one queue
12:40 Time Complexity and Space Complexity with one queue

■ Blind 75 LeetCode questions
   • Blind 75 LeetCode Questions  

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■ Problem Link
https://leetcode.com/problems/impleme...

■ Codes in the video
Python with one queue
https://github.com/marutaro/leetcode/...

Python with two queues
https://github.com/marutaro/leetcode/...

JavaScript with one queue
https://github.com/marutaro/leetcode/...

JavaScript with two queues
https://github.com/marutaro/leetcode/...

Java with one queue
https://github.com/marutaro/leetcode/...

Java with two queues
https://github.com/marutaro/leetcode/...

C++ with one queue
https://github.com/marutaro/leetcode/...

C++ with two queues
https://github.com/marutaro/leetcode/...

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Medium Level Questions :    • Permutation in String - LeetCode #567...  
Hard Level Questions :   • Merge k Sorted Lists - LeetCode #23 w...  

#pythonprogramming #leetcode #algorithm #coding #programming #python #javascript #java #cplusplus


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