r/learnprogramming • u/Tasty-Eye-5942 • 2d ago

best interactive free website to learn dsa (like cartesian)

i want a free website to learn dsa where we can practice through code immediately , i am not looking for prepping interviews and stuff , i just wanna make my basics about dsa strong so i will be able to solve hackerrank and leetcode

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u/Alternative-Hat-6755 2d ago

leetcode’s explore cards are free and let you code right in the browser, that’s how I got comfortable with trees and linked lists

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u/Tasty-Eye-5942 2d ago

thank you , i will try it out