摘要: 三元运算符 package operator; public class Demo07 { public static void main(String[] args) { int a = 10; int b = 20; a+=b;//a = a+b a-=b;//a = a-b System.ou 阅读全文
posted @ 2022-12-29 22:01 伯爵论 阅读(15) 评论(0) 推荐(0) 编辑