The LeetCode Beginner's Guide

under-script

1,453 views

GitHub

Open Source Your Knowledge, Become a Contributor

Technology knowledge has to be shared and made accessible for free. Join the movement.

Create Content

Previous: Overview Next: Additional Tools and Resources

Solving Your First Problem

In this section, we'll delve into the initial steps of solving problems on LeetCode. Whether you're aiming to strengthen your skills in data structures, algorithms, databases, or preparing for coding interviews, solving problems is at the heart of what we do on LeetCode.

First Problem Video Walkthrough

In this video, we will demonstrate how to navigate the problems page, introduce some of the basic features available when solving problems, and guide you through solving your first problem on LeetCode.

You are now equipped to solve your first LeetCode problem! We encourage you to try solving "Add Two Integers" and then return here. This problem is designed to allow you to focus on the process of submitting a solution and the features that are available to you. If you would like to try a more challenging first problem (a realistic beginner-friendly interview problem), we encourage you to select a problem from the next chapter instead.

Open Source Your Knowledge: become a Contributor and help others learn. Create New Content

Open Source Your Knowledge, Become a Contributor

2/12 Solving Your First Problem

Solving Your First Problem

Leetcode from zero to hero

Data Structures and Algorithms

PYTHON: BEGINNER QUIZ (10 Questions)

PYTHON STRING METHODS: center(), rjust() and ljust().