Bird
0
0

A PCB designer wrote the via stitching command as via_stitching(grid_spacing=, layer='GND'). What is the error?

medium📝 Formula Fix Q6 of 15
PCB Design - Multi-Layer PCB Design
A PCB designer wrote the via stitching command as via_stitching(grid_spacing=, layer='GND'). What is the error?
AIncorrect layer name 'GND'
BMissing value for grid_spacing parameter
CExtra comma after grid_spacing
DFunction name should be capitalized
Step-by-Step Solution
Solution:

  1. Step 1: Check parameter completeness

    grid_spacing parameter is missing a value after the equals sign.

  2. Step 2: Verify other parameters

    Layer name 'GND' is correct; no extra commas or capitalization errors.

  3. Final Answer:

    Missing value for grid_spacing parameter -> Option B

  4. Quick Check:

    Parameter must have a value [OK]
Quick Trick: Always assign values to parameters [OK]
Common Mistakes:
MISTAKES
  • Leaving parameters empty
  • Using wrong layer names
  • Ignoring syntax rules

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More PCB Design Quizzes
Advanced Routing Techniques - Guard traces for sensitive signals - Quiz 10hard Advanced Routing Techniques - Impedance-controlled traces - Quiz 14medium Design Review and Testing - Test point placement - Quiz 1easy Design Review and Testing - Test point placement - Quiz 11easy Manufacturing Output - Why correct output files enable fabrication - Quiz 3easy Multi-Layer PCB Design - Cost vs complexity trade-off - Quiz 15hard Multi-Layer PCB Design - Signal and power layer planning - Quiz 14medium Multi-Layer PCB Design - Signal and power layer planning - Quiz 13medium Multi-Layer PCB Design - Four-layer stack-up design - Quiz 12easy Multi-Layer PCB Design - Cost vs complexity trade-off - Quiz 3easy