摘要: if...else... function getAge(age) { if (age <= 12) { return "儿童"; } else if (age > 12 && age <= 28) { return "青年"; } else if (age > 28 && age <= 50) { 阅读全文
posted @ 2022-03-31 15:39 zhongfang99 阅读(17) 评论(0) 推荐(0) 编辑