算法 | 如何快速判斷奇數偶數

public class A { public static void main(String[] args) { int i = 101; String str = i%2 != 0 ? "奇數": "偶數"; System.out.println("out:" + str); String str1 = (i & 1) ==1 ? "奇數": "偶數";

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