Combine reverse_list and reverse_string

This commit is contained in:
Isabelle Viktoria Maciohsek
2020-10-06 19:02:30 +03:00
parent 965a2c879f
commit 5cac993e28
3 changed files with 18 additions and 34 deletions

18
snippets/reverse.md Normal file
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---
title: reverse
tags: list,string,beginner
---
Reverses a list or a string.
- Use slice notation to reverse the list or string.
```py
def reverse(itr):
return itr[::-1]
```
```py
reverse([1, 2, 3]) # [3, 2, 1]
reverse("snippet") # "teppins"
```

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---
title: reverse_list
tags: list,beginner
---
Returns the reverse of a list.
- Use list slicing to reverse the list.
```py
def reverse_list(arr):
return arr[::-1]
```
```py
reverse_list([1,6,7,0,5]) #[5, 0, 7, 6, 1]
```

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---
title: reverse_string
tags: string,beginner
---
Returns the reverse of a string.
- Use string slicing to reverse the string.
```py
def reverse_string(s):
return s[::-1]
```
```py
reverse_string("snippet") #"teppins"
```