回答編集履歴
1
修正
test
CHANGED
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@@ -310,7 +310,7 @@
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310
310
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311
311
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[関数返り値の型宣言](https://www.php.net/manual/ja/functions.returning-values.php#functions.returning-values.type-declaration)
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312
312
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313
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-
三項演算子
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313
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+
[三項演算子](https://www.php.net/manual/ja/language.operators.comparison.php#language.operators.comparison.ternary)
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314
314
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315
315
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[htmlspecialchars()](https://www.php.net/manual/ja/function.htmlspecialchars.php)
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316
316
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