Abstract: Our research focuses on the intersection of artificial intelligence (AI) and software development, particularly the role of AI models in automating code generation. With advancements in ...

As a world's leading online programming learning platform, LeetCode is quite popular among programmers. Since each problem has a unique number id, users tend to share problems via id. However, it is ...

In my previous benchmarks [1, 2], I showed that LLMs can successfully solve most Leetcode problems. However, they are better at solving well-known problems than novel ones. This can be explained by ...

Getting a handle on LeetCode can feel like a big task, especially when you’re starting out. But with the right approach and tools, it becomes much more manageable. Python, with its clear syntax and ...

Getting started with LeetCode can feel like a lot, especially if you’re just beginning your coding journey. So many problems, so many concepts – it’s easy to get lost. But don’t sweat it. This guide ...

难度整体 ≈ LeetCode 中等题偏上，跟校招笔试不一样，它更偏向 工程思维 + 代码鲁棒性 + 实战解法。 每题 100 分，满分 400，时间 150 分钟。想拿高分，你得在「速度、正确率、边界处理」上都非常稳。 📌 二、样例真题：给你感受下啥叫“OD味儿” 示例1：「充电 ...

For developers at any stage of their careers, coding challenges provide a structured and engaging way to sharpen problem-solving skills, learn new algorithms, and prepare for technical interviews.