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How do list comprehensions improve Python code performance?

 
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List comprehensions are more efficient than loops because they’re implemented in C internally. For example:

squares = [x*x for x in range(10)]

This executes faster than using a standard for loop since it avoids repeated function calls and appends  a concept thoroughly explained in a python programming training course that covers performance optimization and clean coding techniques.


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Topic starter Posted : 07/11/2025 6:28 am
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