Is It Normal to Struggle With the Coin Change Problem?
I tried solving the coin change problem for the first time and couldn't make much progress. I had to watch several explanations before the dynamic programming approach started…
algorithm practice
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…
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…
What’s the best way to start programming and reach 60% of a DSA plan in six months?
I'm starting a B.Tech in Computer Science next week and have no previous coding experience. Over my first six months, I'd like to complete roughly 60% of a…
Is Completing 60% of a DSA Roadmap in Six Months Realistic for a Complete Beginner?
I'm starting a B.Tech in Computer Science next week and have no prior coding experience. Over my first six months, I'm considering aiming to complete roughly 60% of…