视频链接:13.15 LinkedList源码分析_哔哩哔哩_bilibilihttps://www.bilibili.com/video/BV1zD4y1Q7Fw?spm_id_from=333.788.videopod.episodes&vd_source=b5775c3a4ea16a5306db9c7c1c1486b5&p=15 13.16 ArrayList和LinkedList区别_哔哩哔哩_bilibilihttps://www.bilibili.com/video/BV1zD4y1Q7Fw?spm_id_from=333.788.videopod.episodes&vd_source=b5775c3a4ea16a5306db9c7c1c1486b5&p=16 1.LinkedList源码分析 2.ArrayList和LinkedList区别 ArrayList:必须开辟连续的空间,查询快,增删慢; LinkedList:无需开辟连续的空间,查询慢,增删块;