# General Programming Concepts

## ASCII & UTF-8 & UTF-32

* Developed firstly that maps characters 1 to 1 with bytes&#x20;

### `Lowercase characters` have a higher code point than `Higher case characters`

```python
print('a' < 'A') # prints False
print('A' < 'a') # prints True
```

* [Explanation video](https://www.youtube.com/watch?v=ut74oHojxqo)


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