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Have you ever wondered how computers actually work? Or felt frustrated because coding in school didn’t make sense? I know I did. I studied computer science in school, but many concepts were unclear. Most of the time, we were taught to memorize answers for exams, which helped in tests but didn’t help me truly understand how computers work.
Recently, I started Harvard’s CS50 – Introduction to Computer Science, and it has completely changed how I see technology. I’m still learning, but I already understand things that I never got in school.
Why This Course Is So Valuable
- Schools Around the World Are Using It: Many high schools and universities abroad include CS50 lectures in their curriculum to give students a strong foundation in technology. Unfortunately, Nepalese schools are not using courses like this, so we must take initiative ourselves.
- You Can Start From Absolute Basics: Even with no prior experience, CS50 explains everything step by step. Concepts like algorithms, problem-solving, and how computers process information became clear for me.
- Free and Flexible: The course is free on edX and YouTube. You only pay for the optional certificate.
- Taught by a Top Professor: Professor David J. Malan explains concepts in a clear, engaging, and fun way, perfect for beginners.
- Projects That Make Learning Real: Hands-on projects help you immediately apply what you learn, making coding practical and understandable.
- It Teaches You to Think Like a Problem-Solver: CS50 encourages logical thinking and self-learning, unlike memorization-focused school lessons.
My Personal Experience
Before CS50, I didn’t understand how computers actually work. Coding felt like memorizing random commands, and I often got confused. CS50 explained everything from scratch. Concepts that seemed impossible in school suddenly made sense.
I realized that to become a real tech person, I need to learn independently. Nepalese schools may not provide this foundation, but technology evolves fast. If we want to compete globally, we must take initiative.
Even though I’m still learning, I already feel more confident tackling programming problems and understanding technology. Learning independently is fun, rewarding, and necessary.
How You Can Start Today
- Watch the lectures on YouTube for free
- Sign up on edX for full access and projects
- Optional: Get the certificate if you want to showcase your learning
Even if you start with just a few lectures, you’ll notice a huge difference compared to school-only learning.
Conclusion – Take Charge of Your Learning
Nepalese students, if you want to understand technology, improve problem-solving skills, and compete globally, you cannot rely on school alone. CS50 is free, beginner-friendly, and taught by one of the best professors in the world.
I’m still learning too, but I can already see how much this course helps. If you’re curious about technology, start today. Build your foundation, practice regularly, and think for yourself. The world of tech moves fast—and this is your chance to stay ahead and understand it clearly.