What Should My Programming and DSA Roadmap Look Like After CS50x?
I'm a beginner programmer with some shallow experience in C, but I'm not yet confident in my programming skills. I'm planning to complete CS50x first to build a…
LeetCode
What’s a Good DSA Roadmap After Completing CS50x?
I'm a beginner programmer with only shallow experience in C, and I don't feel confident with programming yet. I'm planning to complete CS50x first so I can build…
What Should I Learn Now to Prepare for a Software Internship?
I'm in my fourth semester of Computer Engineering and I'm unsure how to prioritize my preparation for internships and campus placements in third year. Right now, most of…
How can I improve my programming and problem-solving skills?
I'm a third-year IT student and want to become better at coding and logical problem-solving. Following my faculty's advice, I started practicing programming challenges, but I struggle even…
What Should I Learn Now to Prepare for a Software Internship?
I'm currently in my fourth semester of Computer Engineering and feel unsure about what to focus on to improve my chances of getting an internship in my third…
How Can I Build My Programming and Problem-Solving Skills?
I'm a third-year IT student and want to improve my coding ability and logical thinking. Following my faculty's advice, I started using coding-challenge exercises, but I'm struggling to…
Is LeetCode Still Worth Preparing for as a Senior Full-Stack Developer?
I haven't interviewed since 2023 and I'm preparing for senior full-stack roles. Are algorithm and LeetCode-style coding exercises still common, or has widespread AI use made them less…
What’s a Good Roadmap for Learning Python, DSA, AI, and Machine Learning?
I'm a second-year student specializing in AI and machine learning, but I'm not sure where to begin. I want to learn Python, data structures and algorithms, AI, and…
Is LeetCode Still Worth Preparing for as a Senior Full-Stack Developer?
I haven't interviewed since 2023 and I'm preparing for a senior full-stack position. Are algorithm and coding-puzzle interviews still common, or has the rise of AI made them…
How Can I Learn to Solve Coding Challenges Without Relying Too Much on AI?
I'm learning to code by working through algorithm and data-structure problems. I sometimes ask AI for help, but I'm worried that I'm becoming dependent on it instead of…
How should I prepare for a specialized high school computer science entrance exam in one year?
I'm a rising ninth-grade student in Vietnam and have recently started learning C++ with VS Code and an introductory video course. My goal is to pass next year's…
How can I build a deeper understanding of algorithms without a CS degree?
I enjoy solving algorithmic problems and want to understand the subject more deeply. I do not have a computer science degree, so I'm wondering whether it's realistic to…
Why does my FizzBuzz function say that the callback is not a function?
I'm trying to solve FizzBuzz with a recursive, pure-function-style approach. My local test produces the expected output, but the online judge reports `TypeError: test is not a function`…
How Can I Build a Deeper Understanding of Algorithms Without a CS Degree?
I enjoy working with algorithms and want to understand the subject more deeply. I do not have a computer science degree, so I'm wondering whether it's realistic to…
C++ Roadmap for a Vietnamese Specialized High School Entrance Exam
I'm a rising ninth-grade student in Vietnam and recently started learning C++ from scratch in VS Code using the Bro Code beginner course. My main goal is to…
How can I use AI to learn coding without becoming dependent on it?
I'm learning programming through coding challenges, but I often ask AI for help and worry that I'm relying on it too much. When I get stuck, I sometimes…
Why does my FizzBuzz function say `test` is not a function?
I'm trying to submit a recursive, pure-function-style solution for FizzBuzz, but the online judge reports `TypeError: test is not a function` at `arr[i - 1] = test(i)`. The…
Should I Learn Data Structures and Algorithms in Python or Switch to C++ or Java?
I'm a first-year B.Tech CSE student at a lesser-known college, and I'm already comfortable with Python basics including loops, functions, strings, built-in data structures, file I/O, and introductory…
How can I learn data structures and algorithms for deep understanding?
I'm interested in data structures and algorithms for their own sake, not just for job interviews. Interview preparation would be a useful side benefit, but I don't want…
How Do I Move From Understanding DSA Solutions to Deriving Them Myself?
I've been studying DSA in C++ for a while and have solved roughly 200 coding-platform problems, mostly Easy and Medium with a few Hards. I've also entered contests,…