User:Maxim Lavrenko/LeetCode

Features
LeetCode offers both free and premium access options. While free users have access to a limited number of questions, premium users gain access to additional questions previously used in interviews at large tech companies. The performance of users' solutions is evaluated based on response speed and solution efficiency, and is ranked against other submissions in the LeetCode database.

LeetCode contests are competitive events that provide a platform for coders around the world to test and enhance their algorithmic skills. By participating, you can win LeetCode coins which can be exchanged for a LeetCode T-shirt, a premium membership and more. LeetCode hosts weekly and biweekly contests, each having 4 problems to solve in 90 minutes. After you participate in a contest for the first time, you get assigned a ranking, which can be found in the profile. This rating is updated within 5 working days after the contest.

LeetCode supports multiple programming languages, including Java, Python, JavaScript, and C. The platform features forums where users can engage in discussions related to challenging problems, the interview process, and share their interview experiences.