[1、 改进一下,降低时间复杂度(上哈希表)](2%E3%80%81%E6%94%B9%E8%BF%9B%E4%B8%80%E4%B8%8B%EF%BC%8C%E9%99%8D%E4%BD%8E%E6%97%B6%E9%97%B4%E5%A4%8D%E6%9D%82%E5%BA%A6%EF%BC%88%E4%B8%8A%E5%93%88%E5%B8%8C%E8%A1%A8%EF%BC%89.md) [2、(高高高频率,二面也问到了)刚刚说到flex布局,常用哪些属性?](3%E3%80%81%EF%BC%88%E9%AB%98%E9%AB%98%E9%AB%98%E9%A2%91%E7%8E%87%EF%BC%8C%E4%BA%8C%E9%9D%A2%E4%B9%9F%E9%97%AE%E5%88%B0%E4%BA%86%EF%BC%89%E5%88%9A%E5%88%9A%E8%AF%B4%E5%88%B0flex%E5%B8%83%E5%B1%80%EF%BC%8C%E5%B8%B8%E7%94%A8%E5%93%AA%E4%BA%9B%E5%B1%9E%E6%80%A7%EF%BC%9F.md) [3、 flex-grow计算规则](4%E3%80%81flex-grow%E8%AE%A1%E7%AE%97%E8%A7%84%E5%88%99.md) [4、 flex-shrink计算规则](5%E3%80%81flex-shrink%E8%AE%A1%E7%AE%97%E8%A7%84%E5%88%99.md) [5、 js闭包是什么,一般用来干什么?](6%E3%80%81js%E9%97%AD%E5%8C%85%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%8C%E4%B8%80%E8%88%AC%E7%94%A8%E6%9D%A5%E5%B9%B2%E4%BB%80%E4%B9%88%EF%BC%9F.md) [6、 闭包为什么会造成内存泄漏?](7%E3%80%81%E9%97%AD%E5%8C%85%E4%B8%BA%E4%BB%80%E4%B9%88%E4%BC%9A%E9%80%A0%E6%88%90%E5%86%85%E5%AD%98%E6%B3%84%E6%BC%8F%EF%BC%9F.md) [7、算法题](8%E3%80%81%E7%AE%97%E6%B3%95%E9%A2%98.md)