目录一、lambda 匿名函数：简洁的单行函数1. lambda 的定义与基本用法2. lambda 的经典应用：作为参数传递3. 常见 lambda 练习题二、函数参数类型：灵活传递的艺术1. 位置参数与关键字参数2. 默认值参数3. 不定参数：
Closed. This question is off-topic. It is not currently accepting answers. 开发者_JAVA技巧 Want to improve this question? Update the question so it's on-topic for Stack Overflow.
加载中,请稍侯......