--- title: Best Data Structures posts — April 2024 | daily.dev description: The most upvoted Data Structures posts from April 2024, curated by the daily.dev community. canonical: https://daily.dev/tags/data-structures/best-of/2024/04 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/tags/data-structures/best-of/2024/04 og:type: website og:site_name: daily.dev og:title: Best Data Structures posts — April 2024 | daily.dev og:description: The most upvoted Data Structures posts from April 2024, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Data Structures — April 2024 1. 1 [](https://daily.dev/posts/i-solved-300-leetcode-problems-here-is-what-i-learnt--jvlde7jbv "I Solved 300+ Leetcode problems here is what I learnt.") Article Community Picks · 2y I Solved 300+ Leetcode problems here is what I learnt. A post describing the author's journey of solving 300+ Leetcode problems and the lessons they learned along the way. 352 21 2. 2 [](https://daily.dev/posts/10-best-data-structures-and-algorithms-courses-2023--zuzudgeun "10 Best Data Structures and Algorithms Courses [2023]") Article Community Picks · 2y 10 Best Data Structures and Algorithms Courses \[2023\] Learn the best data structures and algorithms courses to enhance your software development skills and improve your problem-solving abilities. DSA is crucial for cracking tech interviews and is used in various modules of software development. 72 3 3. 3 [](https://daily.dev/posts/resources-for-cracking-maang-interviews-jqyadx1y6 "Resources for cracking MAANG interviews") Article Code Like A Girl · 2y Resources for cracking MAANG interviews Resources for cracking MAANG interviews include YouTube channels for learning data structures and algorithms, web development, and core CS subjects. The STAR method is recommended for HR/Managerial rounds. 24 4. 4 [](https://daily.dev/posts/python-big-o-the-time-complexities-of-different-data-structures-in-python-eaqyheq60 "Python Big O: the time complexities of different data structures in Python") Article Planet Python · 2y Python Big O: the time complexities of different data structures in Python This post discusses the time complexities of different Python data structures and algorithms. It provides a cheat sheet for time complexity and explains how it affects code performance. The post covers the time complexities of list operations, deque operations, dictionary operations, set operations, Counter operations, heapq operations, and bisect operations. It also provides tips on optimizing code by considering time complexity and thinking in orders of magnitude. 16 [See all Data Structures archives](/tags/data-structures/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/tags/data-structures/best-of/2024/04#page","url":"https://daily.dev/tags/data-structures/best-of/2024/04","name":"Best Data Structures Posts — April 2024","description":"The most upvoted Data Structures posts from April 2024, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/tags/data-structures/best-of/2024/04#items","numberOfItems":4,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/i-solved-300-leetcode-problems-here-is-what-i-learnt--jvlde7jbv","name":"I Solved 300+ Leetcode problems here is what I learnt."},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/10-best-data-structures-and-algorithms-courses-2023--zuzudgeun","name":"10 Best Data Structures and Algorithms Courses [2023]"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/resources-for-cracking-maang-interviews-jqyadx1y6","name":"Resources for cracking MAANG interviews"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/python-big-o-the-time-complexities-of-different-data-structures-in-python-eaqyheq60","name":"Python Big O: the time complexities of different data structures in Python"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Tags","item":"https://daily.dev/tags"},{"@type":"ListItem","position":3,"name":"Data Structures","item":"https://daily.dev/tags/data-structures"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/tags/data-structures/best-of"},{"@type":"ListItem","position":5,"name":"April 2024"}]}]} ```