Raspberry Pi - GPIO Basics with Python
Which of the following is the correct syntax to import the RPi.GPIO library with an alias?
Which of the following is the correct syntax to import the RPi.GPIO library with an alias?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Understand Python import syntax for modules
To import a module with an alias, the syntax is 'import module as alias'.Step 2: Match syntax with RPi.GPIO import
import RPi.GPIO as GPIO correctly uses 'import RPi.GPIO as GPIO'. Other options use invalid or incomplete syntax.Final Answer:
import RPi.GPIO as GPIO -> Option DQuick Check:
Correct import with alias = C [OK]
Quick Trick: Use 'import RPi.GPIO as GPIO' to simplify code [OK]
Common Mistakes:
- Using 'from RPi import GPIO' which is invalid
- Omitting 'as GPIO' alias
- Incorrect import order or syntax
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