Debug.gemを使ったコード修正 #21
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maedana
reviewed
Jun 8, 2023
| order2 = take_order(FOODS) | ||
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| total = FOODS[order1][:price] + DRINKS[order2][:price] | ||
| total = FOODS[order2][:price] + DRINKS[order1][:price] |
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動作的には問題ないのですけど、本質的にはorder1やorder2というわかりにくい命名をしていることがこの種の不具合を生む原因になったりします。従ってよりよい回答を目指すのならこのわかりにくい変数名をわかりやすくするのが望ましいです。
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ロジックのエラーばかり気にしていて変数の不明瞭さは盲点でした。
今後気をつけていきたいと思います！
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