note

Java Silver: 演算子と条件分岐

int a = 10, b = 5, c = 2; int result = a + b * c; // → 10 + (5 * 2) = 20 int x = (a + b) * c; // → (10 + 5) * 2 = 30 boolean check = (a = b) == 5; // aにbを代入 → その後、a==5を評価 ...
GitHub

java-java.util.objects-api

public static boolean equals(java.lang.Object, java.lang.Object); public static boolean deepEquals(java.lang.Object, java.lang.Object); public static int hashCode ...