回答編集履歴

final つけわすれた

2021/03/09 02:51

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スコア4820

test CHANGED Viewed

@@ -18,9 +18,9 @@
 	private String face;
-	public static Coin HEAD = new Coin("HEAD");
+	public final static Coin HEAD = new Coin("HEAD");
-	public static Coin TAIL = new Coin("TAIL");
+	public final static Coin TAIL = new Coin("TAIL");