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REFERENCEpython

python Documentation

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len()

PYTHON REFERENCE // len

Returns the length (the number of items) of an object

Syntax

len([1, 2, 3])

Examples

Example 01Basic Usage
len([1, 2, 3])

Best Practices

  • Consult official Python documentation for advanced usage.
  • Ensure proper indentation and Pythonic style (PEP 8).