LeetCode
Coding interview preparation platform with 3,000+ algorithmic problems, used by FAANG and top tech candidates for data structures and algorithms practice.
LeetCode hosts 3,000+ algorithmic problems with an online judge that evaluates solution correctness and efficiency. Problems are tagged by data structure, algorithm, and company, with contests, discussion forums, and company-specific question lists for interview preparation.
The standard preparation platform for software engineering interviews, especially at large tech companies. Use it to practice data structures and algorithms, prepare for specific company interview loops, participate in weekly contests, and strengthen problem-solving skills.
URL
https://leetcode.com/Recommended tools
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