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What will be the fan speed output for this code snippet?

medium📝 Analysis Q5 of 15
3D Printing - Advanced Print Settings
What will be the fan speed output for this code snippet?
layer = 5
fan_speed = 255 if layer >= 5 else 0
print(fan_speed)
AError
B255
C5
D0
Step-by-Step Solution
Solution:
  1. Step 1: Evaluate condition with layer = 5

    Since 5 >= 5 is true, fan_speed is set to 255.
  2. Step 2: Print fan_speed value

    Output will be 255.
  3. Final Answer:

    255 -> Option B
  4. Quick Check:

    Layer 5 fan speed = 255 [OK]
Quick Trick: Layer 5 or more means fan full speed (255) [OK]
Common Mistakes:
  • Choosing 0 instead of 255
  • Printing layer number instead of fan speed
  • Expecting syntax error

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