I've been experimenting with beginner coding courses for a while, but I'm getting frustrated because I don't truly grasp the reasons behind why certain commands produce specific results. I often just learn to 'use this function for this outcome,' but I want to know the underlying mechanics. For example, I'm curious about how this simple Python function works: `def sum_of_odd_numbers(end): total = 0 for i in range(1, end, 2): total += i return total`. I understand that it functions, but how does Python keep track of the loop? Is learning programming all about understanding language-specific functions, or should I also focus on the fundamental principles behind them? I have a general idea about computers converting signals into binary, but I really want to dive deeper into how programming works at a base level. Any recommendations for resources that explain how programming languages operate?
2 Answers
Taking a look at assembly language could clear up a lot for you. It shows how data storage, loops, and other operations are executed at a very low level, which can demystify the higher-level languages like Python that are quite abstract. It's like seeing the inner workings of a clock!
You might want to check out nand2tetris.org. It’s a great resource for understanding how computers work from the ground up. It really breaks things down in a way that's easy to digest.
Totally agree! I was in the same boat and diving into assembly helped me see all the magic behind the scenes. Everything started to click after that.