🔍 Debugging Explained Like You're 5

Detective work to find code bugs Day 62 of 149 👉 Full deep-dive with code examples The Detective Analogy A detective solving a mystery: Something went wrong (the crime) Look for clues (error messages, logs) Form a theory (hypothesis) Test it and adjust until solved Debugging is being a detective for your code! You find out what went wrong and why. Why Code Has Bugs Programs break because: Typos in code Wrong assumptions about data Edge cases not considered Misunderstanding how something works It's normal! Even experienced programmers debug regularly. The Debugging Process Step 1: Reproduce the bug Make it happen again. If you can't reproduce it, you can't fix it. Step 2: Find where it breaks Read error messages (they tell you a lot!) Add print statements to see what's happening Use a debugger to step through code line by line Step 3: Understand WHY Don't just fix the symptom. Understand the root cause. Step 4: Fix and test Make the fix, verify it works, and make sure you didn't break o