Starting with Easy LeetCode JavaScript Problems. LeetCode sorts its problems into Easy, Medium, and Hard. As a beginner, ...

Overview LeetCode and HackerRank focus on interview prep and job readiness through real-world coding problemsFrontend Mentor, ...

Overview Coding communities in 2025 give developers worldwide a chance to practice, solve problems, and share ...

Abstract: Using virtual reality authoring tools can be challenging for beginners and professionals without programming or 3D modeling experience. In this context, this work provides guide-lines for ...