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David Beazley
2020-05-28 13:10:10 -05:00
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Notes/06_Generators/04_More_generators.md
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[Contents](../Contents) \| [Previous (6.3 Producer/Consumer)](03_Producers_consumers) \| [Next (7 Advanced Topics)](../07_Advanced_Topics/00_Overview)
# 6.4 More Generators
This section introduces a few additional generator related topics including
generator expressions and the itertools module.
This section introduces a few additional generator related topics
including generator expressions and the itertools module.
### Generator Expressions
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f.close()
```
With generators, the code runs faster and uses little memory. It's like a filter applied to a stream.
With generators, the code runs faster and uses little memory. It's
like a filter applied to a stream.
### Why Generators