> For the complete documentation index, see [llms.txt](https://simian114.gitbook.io/blog/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://simian114.gitbook.io/blog/undefined/undefined-2/untitled.md).

# 유용한 링크

## [정규표현식](https://docs.python.org/3/library/re.html)

| 정규표현식             | 링크                                                |
| ----------------- | ------------------------------------------------- |
| **re 모듈 공식 홈페이지** | <https://docs.python.org/3/library/re.html>       |
| re 모듈 연습          | <https://www.w3resource.com/python-exercises/re/> |
| 정규표현식 패턴          | <https://brownbears.tistory.com/62>               |
| 점프 투 파이썬          | <https://wikidocs.net/1669>                       |

## [lambda](https://docs.python.org/3/tutorial/controlflow.html#lambda-expressions)

| 람다표현식  | 링크                                                                       |
| ------ | ------------------------------------------------------------------------ |
| 공식홈페이  | <https://docs.python.org/3/tutorial/controlflow.html#lambda-expressions> |
| 람다 연습하 | <https://www.w3resource.com/python-exercises/lambda/index.php>           |
|        |                                                                          |

## [리스트 컴프리헨션](https://docs.python.org/3/tutorial/datastructures.html#list-comprehensions)

| 컴프리헨                                                                                  | 링                                                                            |
| ------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------- |
| [공식 Docs](https://docs.python.org/3/tutorial/datastructures.html#list-comprehensions) | <https://docs.python.org/3/tutorial/datastructures.html#list-comprehensions> |
| 국내 블로                                                                                 | <https://wikidocs.net/22805>                                                 |
| 연습1                                                                                   | <https://www.learnpython.org/en/List_Comprehensions>                         |
| 연습2                                                                                   | <https://gist.github.com/doughsay/cb50d9e4d344230ebc166255a202f81d>          |

## [Collections](https://docs.python.org/3/library/collections.html#module-collections)

| [`namedtuple()`](https://docs.python.org/3/library/collections.html#collections.namedtuple) | factory function for creating tuple subclasses with named fields     |
| ------------------------------------------------------------------------------------------- | -------------------------------------------------------------------- |
| [`deque`](https://docs.python.org/3/library/collections.html#collections.deque)             | list-like container with fast appends and pops on either end         |
| [`ChainMap`](https://docs.python.org/3/library/collections.html#collections.ChainMap)       | dict-like class for creating a single view of multiple mappings      |
| [`Counter`](https://docs.python.org/3/library/collections.html#collections.Counter)         | dict subclass for counting hashable objects                          |
| [`OrderedDict`](https://docs.python.org/3/library/collections.html#collections.OrderedDict) | dict subclass that remembers the order entries were added            |
| [`defaultdict`](https://docs.python.org/3/library/collections.html#collections.defaultdict) | dict subclass that calls a factory function to supply missing values |
| [`UserDict`](https://docs.python.org/3/library/collections.html#collections.UserDict)       | wrapper around dictionary objects for easier dict subclassing        |
| [`UserList`](https://docs.python.org/3/library/collections.html#collections.UserList)       | wrapper around list objects for easier list subclassing              |
| [`UserString`](https://docs.python.org/3/library/collections.html#collections.UserString)   | wrapper around string objects for easier string subclassing          |

### defaultdict

| defaultdict | 링                                                                              |
| ----------- | ------------------------------------------------------------------------------ |
| 공식 Docs     | <https://docs.python.org/3.3/library/collections.html#collections.defaultdict> |
| 사용          | <https://dongdongfather.tistory.com/69>                                        |

### Counter

| Counter | 링크                                                                       |
| ------- | ------------------------------------------------------------------------ |
| 공식 Docs | <https://docs.python.org/3/library/collections.html#collections.Counter> |
|         |                                                                          |

## [built in functions](https://docs.python.org/3/library/functions.html#built-in-functions)

| <p><br></p> |   | Built-in Functions |   |   |
| ----------- | - | ------------------ | - | - |

| [`abs()`](https://docs.python.org/3/library/functions.html#abs) | [`delattr()`](https://docs.python.org/3/library/functions.html#delattr) | [`hash()`](https://docs.python.org/3/library/functions.html#hash) | [`memoryview()`](https://docs.python.org/3/library/functions.html#func-memoryview) | [`set()`](https://docs.python.org/3/library/functions.html#func-set) |
| --------------------------------------------------------------- | ----------------------------------------------------------------------- | ----------------------------------------------------------------- | ---------------------------------------------------------------------------------- | -------------------------------------------------------------------- |

| [`all()`](https://docs.python.org/3/library/functions.html#all) | [`dict()`](https://docs.python.org/3/library/functions.html#func-dict) | [`help()`](https://docs.python.org/3/library/functions.html#help) | [`min()`](https://docs.python.org/3/library/functions.html#min) | [`setattr()`](https://docs.python.org/3/library/functions.html#setattr) |
| --------------------------------------------------------------- | ---------------------------------------------------------------------- | ----------------------------------------------------------------- | --------------------------------------------------------------- | ----------------------------------------------------------------------- |

| [`any()`](https://docs.python.org/3/library/functions.html#any) | [`dir()`](https://docs.python.org/3/library/functions.html#dir) | [`hex()`](https://docs.python.org/3/library/functions.html#hex) | [`next()`](https://docs.python.org/3/library/functions.html#next) | [`slice()`](https://docs.python.org/3/library/functions.html#slice) |
| --------------------------------------------------------------- | --------------------------------------------------------------- | --------------------------------------------------------------- | ----------------------------------------------------------------- | ------------------------------------------------------------------- |

| [`ascii()`](https://docs.python.org/3/library/functions.html#ascii) | [`divmod()`](https://docs.python.org/3/library/functions.html#divmod) | [`id()`](https://docs.python.org/3/library/functions.html#id) | [`object()`](https://docs.python.org/3/library/functions.html#object) | [`sorted()`](https://docs.python.org/3/library/functions.html#sorted) |
| ------------------------------------------------------------------- | --------------------------------------------------------------------- | ------------------------------------------------------------- | --------------------------------------------------------------------- | --------------------------------------------------------------------- |

| [`bin()`](https://docs.python.org/3/library/functions.html#bin) | [`enumerate()`](https://docs.python.org/3/library/functions.html#enumerate) | [`input()`](https://docs.python.org/3/library/functions.html#input) | [`oct()`](https://docs.python.org/3/library/functions.html#oct) | [`staticmethod()`](https://docs.python.org/3/library/functions.html#staticmethod) |
| --------------------------------------------------------------- | --------------------------------------------------------------------------- | ------------------------------------------------------------------- | --------------------------------------------------------------- | --------------------------------------------------------------------------------- |

| [`bool()`](https://docs.python.org/3/library/functions.html#bool) | [`eval()`](https://docs.python.org/3/library/functions.html#eval) | [`int()`](https://docs.python.org/3/library/functions.html#int) | [`open()`](https://docs.python.org/3/library/functions.html#open) | [`str()`](https://docs.python.org/3/library/functions.html#func-str) |
| ----------------------------------------------------------------- | ----------------------------------------------------------------- | --------------------------------------------------------------- | ----------------------------------------------------------------- | -------------------------------------------------------------------- |

| [`breakpoint()`](https://docs.python.org/3/library/functions.html#breakpoint) | [`exec()`](https://docs.python.org/3/library/functions.html#exec) | [`isinstance()`](https://docs.python.org/3/library/functions.html#isinstance) | [`ord()`](https://docs.python.org/3/library/functions.html#ord) | [`sum()`](https://docs.python.org/3/library/functions.html#sum) |
| ----------------------------------------------------------------------------- | ----------------------------------------------------------------- | ----------------------------------------------------------------------------- | --------------------------------------------------------------- | --------------------------------------------------------------- |

| [`bytearray()`](https://docs.python.org/3/library/functions.html#func-bytearray) | [`filter()`](https://docs.python.org/3/library/functions.html#filter) | [`issubclass()`](https://docs.python.org/3/library/functions.html#issubclass) | [`pow()`](https://docs.python.org/3/library/functions.html#pow) | [`super()`](https://docs.python.org/3/library/functions.html#super) |
| -------------------------------------------------------------------------------- | --------------------------------------------------------------------- | ----------------------------------------------------------------------------- | --------------------------------------------------------------- | ------------------------------------------------------------------- |

| [`bytes()`](https://docs.python.org/3/library/functions.html#func-bytes) | [`float()`](https://docs.python.org/3/library/functions.html#float) | [`iter()`](https://docs.python.org/3/library/functions.html#iter) | [`print()`](https://docs.python.org/3/library/functions.html#print) | [`tuple()`](https://docs.python.org/3/library/functions.html#func-tuple) |
| ------------------------------------------------------------------------ | ------------------------------------------------------------------- | ----------------------------------------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |

| [`callable()`](https://docs.python.org/3/library/functions.html#callable) | [`format()`](https://docs.python.org/3/library/functions.html#format) | [`len()`](https://docs.python.org/3/library/functions.html#len) | [`property()`](https://docs.python.org/3/library/functions.html#property) | [`type()`](https://docs.python.org/3/library/functions.html#type) |
| ------------------------------------------------------------------------- | --------------------------------------------------------------------- | --------------------------------------------------------------- | ------------------------------------------------------------------------- | ----------------------------------------------------------------- |

| [`chr()`](https://docs.python.org/3/library/functions.html#chr) | [`frozenset()`](https://docs.python.org/3/library/functions.html#func-frozenset) | [`list()`](https://docs.python.org/3/library/functions.html#func-list) | [`range()`](https://docs.python.org/3/library/functions.html#func-range) | [`vars()`](https://docs.python.org/3/library/functions.html#vars) |
| --------------------------------------------------------------- | -------------------------------------------------------------------------------- | ---------------------------------------------------------------------- | ------------------------------------------------------------------------ | ----------------------------------------------------------------- |

| [`classmethod()`](https://docs.python.org/3/library/functions.html#classmethod) | [`getattr()`](https://docs.python.org/3/library/functions.html#getattr) | [`locals()`](https://docs.python.org/3/library/functions.html#locals) | [`repr()`](https://docs.python.org/3/library/functions.html#repr) | [`zip()`](https://docs.python.org/3/library/functions.html#zip) |
| ------------------------------------------------------------------------------- | ----------------------------------------------------------------------- | --------------------------------------------------------------------- | ----------------------------------------------------------------- | --------------------------------------------------------------- |

| [`compile()`](https://docs.python.org/3/library/functions.html#compile) | [`globals()`](https://docs.python.org/3/library/functions.html#globals) | [`map()`](https://docs.python.org/3/library/functions.html#map) | [`reversed()`](https://docs.python.org/3/library/functions.html#reversed) | [`__import__()`](https://docs.python.org/3/library/functions.html#__import__) |
| ----------------------------------------------------------------------- | ----------------------------------------------------------------------- | --------------------------------------------------------------- | ------------------------------------------------------------------------- | ----------------------------------------------------------------------------- |

| [`complex()`](https://docs.python.org/3/library/functions.html#complex) | [`hasattr()`](https://docs.python.org/3/library/functions.html#hasattr) | [`max()`](https://docs.python.org/3/library/functions.html#max) | [`round()`](https://docs.python.org/3/library/functions.html#round) |   |
| ----------------------------------------------------------------------- | ----------------------------------------------------------------------- | --------------------------------------------------------------- | ------------------------------------------------------------------- | - |

### filter

| filter | 링크                                                        |
| ------ | --------------------------------------------------------- |
| 공식페이지  | <https://docs.python.org/3/library/functions.html#filter> |
| 국내 블로  | <https://coding-groot.tistory.com/21>                     |


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