Summary
This chapter explains how to use the hash symbol to add comments in code for documentation, readability, and temporarily disabling code without affecting printing operations.

General domain of usage
Grocery store inventory management

You can quickly comment or uncomment lines of code by selecting them and pressing **Ctrl + /** on Windows or **Command + /** on Mac.

Note

print("Blueberries")   
# print("Oranges")     
print("Ranch dressing") 

What symbol is used to write a comment in Python?

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