When Code Breaks, AI Helps Find the Problem Fast

Every coder spends time debugging. AI is amazing at it — paste your code and the error, AI tells you what is probably wrong.

Some examples

• 'My Python code says SyntaxError. Here is the code [paste]. What is wrong?'
• 'My Scratch project freezes when I click. Help me figure out why.'
• 'My HTML button does not work. Here is the code.'
• 'Why does this work for some inputs but break for others?'

Try it!

A debugging routine that actually works

Professional coders have a debugging ritual, and you can steal it. Step one: read the error message carefully — the line number and error type are usually in the first line. Step two: look at the code around that line number, not just the exact line (the bug is often one or two lines above where it crashes). Step three: if you're still stuck, paste the error message AND the surrounding code into AI with the question 'What is causing this error and how do I fix it?' Step four: after AI explains the fix, try to understand it before you paste it in. Step five: run the code again — if there's a new error, repeat. The key insight is that AI is especially good at pattern-matching error messages it has seen thousands of times. Syntax errors, type mismatches, off-by-one errors, missing semicolons — AI spots these almost instantly, saving you the 20 minutes of staring that would slow most beginners down.

• Read the full error message — don't skip it because it looks scary
• Note the line number and look at the 3-5 lines around it
• Paste error + code into AI with 'What is causing this and how do I fix it?'
• Ask AI to explain the fix before pasting — understanding beats copying