August 2022
Intermediate to advanced
200 pages
5h 16m
Japanese
Content preview from Python1年生 第2版 体験してわかる！会話でまなべる！プログラミングのしくみ
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Chapter
2
26
やったー！ わたしのパソコンに
Python
、インストールできたよ。
じゃあさっそく動かしてみようか。
うぉーい！ パイソン、パイソン♪
ア、アイドル？？ アイドルどこにいるんですか！？
またか〜っ！
ではまず、
IDLE
（アイドル）を起動してみよう。
いやいや。アイドルというのは、
Python
を実行するアプリのことだ
よ。これも
Python
の作者がコメディ番組をもじってつけた名前なん
だ。番組のメンバーにエリック・アイドルという人がいたんだって。
03
LESSON
Python を動かすには、アプリが必要です。Python をインストールしたとき
に一緒にインストールされた「
IDLE」を使ってみましょう。
アイドル で 始め よ う！
27
アイドルで始めよう！
LESSON
03
IDLE
を起動しよう
Pythonのインストールができたら、IDLE（アイドル）を起動しましょう。IDLEは、手軽
に
Pythonを実行するためのアプリです。起動すればすぐに使えるので、Pythonの動作確認
をしたり、初心者が勉強したりするのに向いています。
WindowsとmacOSではIDLEを起動
するまでの手順が異なりますが、起動したあとは同じです。
❶［スタート］ボタンをクリックする
と、スタートメニューが表示されます。ピ
ン留め済みの下の方に❷［
IDLE］アイコン
が表示されるので、これをクリックしま
しょう。
Windows
ではスタートメニューから起動します
1
スタートメニューは
［スタート］ボタンを
押すと出てくるよ。
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.