# 

##  1
* ()

```python
# 
import decoder
import html_parser

# 
import Decoder
```

## 2
* (CamelCase)

```Python
class Farm():
    pass

class AnimalFarm(Farm):
    pass

class _PrivateFarm(Farm):
    pass
```

* . Java, .

## 3

* 

```python
def run():
    pass

def run_with_env():
    pass
```

* _

```python
class Person():

    def _private_func():
        pass
```

## 4

* , 

```python
if __name__ == '__main__':
    count = 0
    school_name = ''
```

* 

```python
MAX_CLIENT = 100
MAX_CONNECTION = 1000
CONNECTION_TIMEOUT = 600
```

## 5 ##

* 

```python
MAX_OVERFLOW = 100

Class FooBar:

    def foo_bar(self, print_):
        print(print_)

```