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More concise language and an example code. (#25421)

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Erase an unnecessary word from the initial description.

Add an example function call above where the parameters are explained for a more visual learning experience.
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kingtheoden
2018-12-20 06:07:33 -05:00
committed by Manish Giri
parent 8b99db9acf
commit bd5aa22faf
1 changed files with 5 additions and 1 deletions
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guide/english/python/range-function/index.md
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title: Range Method title: Range Method
--- ---
# Range Function # Range Function
If you do need to iterate over a sequence of numbers, the built-in function range() comes in handy. It generates arithmetic progressions: If you need to iterate over a sequence of numbers, the built-in function range() comes in handy. It generates arithmetic progressions:
#### Example Usage #### Example Usage
```py ```py
@ -20,6 +20,10 @@ for i in range(5):
``` ```
#### Example with optional additional arguments #### Example with optional additional arguments
```py
# A range function call.
range(start, stop, step)
```
The first argument, *start*, is the starting number of the sequence. The first argument, *start*, is the starting number of the sequence.
The second argument, *stop*, means to generate numbers up to, but not including this number. The second argument, *stop*, means to generate numbers up to, but not including this number.