Identify the syntax error in this fan control code snippet:

medium📝 Analysis Q6 of 15

3D Printing - Advanced Print Settings

if layer >= 3
fan_speed = 255
else
fan_speed = 0

Afan_speed values are out of range

BIncorrect comparison operator used

CMissing indentation after if and else statements

DNo error, code is correct

Step-by-Step Solution

Solution:

Step 1: Check Python syntax rules
Python requires indentation after if and else statements.
Step 2: Analyze the code snippet
Lines after if and else are not indented, causing a syntax error.
Final Answer:
Missing indentation after if and else statements -> Option C
Quick Check:
Indentation is mandatory in Python control blocks [OK]

Quick Trick: Python requires indentation after if/else [OK]

Common Mistakes:

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