Python

1. 1

   Olá, Python

   VariablesPrintRepl
   20 min
2. 2

   Números e Strings

   IntegersFloatsString concatenationF-strings
   25 min
3. 3

   Asking the User a Question

   Input()String return typeInt() and float() conversionInteractive programs
   15 min
4. 4

   Fluxo de Controle

   If/elif/elseComparison operatorsBoolean operatorsWhile loopsFor loopsBreak and continue
   30 min
5. 5

   Listas e Tuplas

   List creationIndexingSlicingAppendPopIteration+2
   30 min
6. 6

   Dicionários e Conjuntos

   Dict basicsGet with defaultIterate keysIterate valuesIterate itemsSets+1
   30 min
7. 7

   Funções

   DefParametersDefault valuesKeyword arguments*args and **kwargsReturn values+1
   30 min
8. 8

   Comprehensions

   List comprehensionsDict comprehensionsSet comprehensionsConditional expressionsReadability tradeoffs
   25 min
9. 9

   Arquivos e IO

   Open with withReading linesWriting filesPathlib.PathJson readJson write
   30 min
10. 10

    Modules e Packages

    ImportFrom importWriting your own moduleIf __name__ == "__main__"Packages__init__.py
    30 min
11. 11

    Classes e OOP

    Class definition__init__Instance attributesClass attributesMethods__repr__
    35 min
12. 12

    Herança e Composição

    SubclassingSuper()Method overridingCompositionWhen to choose composition
    30 min
13. 13

    Tratamento de Exceções

    TryExceptElseFinallyRaiseCustom exception classes+1
    30 min
14. 14

    Iterators e Generators

    Iterator protocolYieldGenerator functionsGenerator expressionsLazy evaluation
    30 min
15. 15

    Decorators

    Functions are objectsWrapper functions@decorator syntaxFunctools.wrapsParametrized decorators
    30 min
16. 16

    Context Managers

    With statement__enter__ and __exit__Writing your own context managerContextlib.contextmanager
    25 min
17. 17

    Concorrência: Threads e Async

    GIL in plain languageConcurrent.futures.ThreadPoolExecutorAsyncio basicsAsync defAwaitWhen to use threads vs async
    40 min
18. 18

    Testando com pytest

    Test functionsAssertRunning pytestParametrizeFixtures
    35 min
19. 19

    Empacotamento e Implantação

    Pyproject.tomlPip install -eConsole scriptsBuilding a wheelPublishing to PyPI
    35 min

Cada lição, quiz e resposta do tutor aparece no seu idioma. O tutor de IA responde no idioma em que você pergunta.

See how hiring teams interview engineers on Python, in production-like environments.