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Update exercises/concept/little-sisters-vocab/.docs/introduction.md

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added three step examples per suggestions on code review.
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BethanyG
2021-05-29 15:28:43 -07:00
parent 79586d95af
commit c040acbf8f
1 changed files with 11 additions and 1 deletions
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exercises/concept/little-sisters-vocab/.docs/introduction.md
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@@ -110,6 +110,7 @@ If no `stop` is given, the `stop` index will be the end of the string.
```python ```python
moon_and_stars = '🌟🌟🌙🌟🌟⭐' moon_and_stars = '🌟🌟🌙🌟🌟⭐'
sun_and_moon = sun_and_moon = '🌞🌙🌞🌙🌞🌙🌞🌙🌞'
>>> moon_and_stars[1:4] >>> moon_and_stars[1:4]
'🌟🌙🌟' '🌟🌙🌟'
@@ -125,7 +126,16 @@ moon_and_stars = '🌟🌟🌙🌟🌟⭐'
>>> moon_and_stars[:-3] >>> moon_and_stars[:-3]
'🌟🌟🌙' '🌟🌟🌙'
```
>>> sun_and_moon[::2]
'🌞🌞🌞🌞🌞'
>>> sun_and_moon[:-2:2]
'🌞🌞🌞🌞'
>>> sun_and_moon[1:-1:2]
'🌙🌙🌙🌙'
Strings can also be broken into smaller strings via [`<str>.split(<separator>)`][str-split], which will return a `list` of substrings. Strings can also be broken into smaller strings via [`<str>.split(<separator>)`][str-split], which will return a `list` of substrings.
The list can then be further indexed or split, if needed. The list can then be further indexed or split, if needed.