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課題5か6でletを説明する #93

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igrep opened this issue Dec 26, 2018 · 1 comment
Closed

課題5か6でletを説明する #93

igrep opened this issue Dec 26, 2018 · 1 comment

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@igrep
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igrep commented Dec 26, 2018

よく考えたらletについて説明する場面がこの先にないし、どうも

do
  hoge <- getContents
  bar = foo hoge

のように書いてしまって間違うケースが後を絶たないので、正しく代入する方法を早いうちに教えた方がよさそう。

@igrep
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igrep commented Dec 29, 2018

うーむ、ちょっと考えてみたけど、課題4の趣旨としては、「入れ子になった関数呼び出し」に慣れて欲しいという意図があるので、課題4でletの紹介はしたくないなぁ。
#88 を解決すれば根本的な問題は取り除けそうだし、課題5か6にしようかな...

@igrep igrep changed the title 課題4でletを説明する 課題5か6でletを説明する Dec 29, 2018
@igrep igrep closed this as completed in 66c57e9 Jan 2, 2019
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