Python
やさしく、パワフルで、どこでも使える。
Python is the friendly, readable language behind data science, AI, automation and countless web services. This track starts from zero but moves fast: install Python 3.14, master its types and data structures, write functions and classes, handle errors and files, then build real tools with HTTP, a command-line interface, automated tests and async code.
Every lesson is short, practical and checked with quizzes, so you learn by doing.
- レッスン
- 29
- 時間
- 4 時間
- レベル
- 初級
このコースのレッスンは、現在英語のみです。
- ブロンズ 挑戦可
- シルバー 挑戦可
- ゴールド ロック
実力を証明しますか？
ブロンズ、シルバー、ゴールドの 3 つの試験が待っています。
できるようになること
- Write clean, modern Python 3.14 with f-strings, type hints and match
- Model data with lists, dicts, sets, comprehensions and dataclasses
- Handle errors and work with files, paths and JSON
- Set up projects with venv, pip and uv
- Build command-line tools and call web APIs
- Test with pytest and run tasks concurrently with asyncio
学習の道のり
1 第 1 章Getting started
Install Python 3.14, explore the REPL and run your first script.
0 / 22 第 2 章Types and variables
Name values, do math, convert types and master strings.
0 / 33 第 3 章Control flow
Decide with if and match, repeat with for and while.
0 / 44 第 4 章Data structures
Lists, tuples, dicts and sets, plus comprehensions and unpacking.
0 / 45 第 5 章Functions
Package logic into functions with type hints, flexible arguments and lambdas.
0 / 36 第 6 章Objects and classes
Model your own types with classes, dataclasses, dunder methods and composition.
0 / 47 第 7 章Errors, files and modules
Handle failures, work with files and JSON, and manage projects with venv and uv.
0 / 48 第 8 章Practical Python
Call web APIs, build a CLI, write tests with pytest and go async.
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