【202308】【校招】24秋招提前批百度前端面試 · 大廠前端面試真題

[1、一面：移動端布局和適配方式](1%E3%80%81%E7%A7%BB%E5%8A%A8%E7%AB%AF%E5%B8%83%E5%B1%80%E5%92%8C%E9%80%82%E9%85%8D%E6%96%B9%E5%BC%8F.md) [2、?em和rem?的區別](2%E3%80%81em%E5%92%8Crem%E7%9A%84%E5%8C%BA%E5%88%AB.md) [3、如何判斷數據類型？](3%E3%80%81%E5%A6%82%E4%BD%95%E5%88%A4%E6%96%AD%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B%EF%BC%9F.md) [4、為什么promise可以一直.then()？](4%E3%80%81%E4%B8%BA%E4%BB%80%E4%B9%88promise%E5%8F%AF%E4%BB%A5%E4%B8%80%E7%9B%B4.then%EF%BC%9F.md) [5、常見的數組的操作方法](5%E3%80%81%E5%B8%B8%E8%A7%81%E7%9A%84%E6%95%B0%E7%BB%84%E7%9A%84%E6%93%8D%E4%BD%9C%E6%96%B9%E6%B3%95.md) [6、手撕?兩個有序數組合并](6%E3%80%81%E6%89%8B%E6%92%95%E4%B8%A4%E4%B8%AA%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84%E5%90%88%E5%B9%B6.md) [7、?雙向綁定的原理](7%E3%80%81%E5%8F%8C%E5%90%91%E7%BB%91%E5%AE%9A%E7%9A%84%E5%8E%9F%E7%90%86.md) [8、computed和watch的區別](8%E3%80%81computed%E5%92%8Cwatch%E7%9A%84%E5%8C%BA%E5%88%AB.md) [9、vue生命周期的created和mounted的區別](9%E3%80%81vue%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F%E7%9A%84created%E5%92%8Cmounted%E7%9A%84%E5%8C%BA%E5%88%AB.md) [10、HTTP狀態碼](10%E3%80%81HTTP%E7%8A%B6%E6%80%81%E7%A0%81.md) [11、?瀏覽器緩存，強緩存和協商緩存](11%E3%80%81%E6%B5%8F%E8%A7%88%E5%99%A8%E7%BC%93%E5%AD%98%EF%BC%8C%E5%BC%BA%E7%BC%93%E5%AD%98%E5%92%8C%E5%8D%8F%E5%95%86%E7%BC%93%E5%AD%98.md) [12、?cookies和localStorage?和?sessionStorage](12%E3%80%81cookies%E5%92%8ClocalStorage%E5%92%8CsessionStorage.md) [13、?重繪和重排](13%E3%80%81%E9%87%8D%E7%BB%98%E5%92%8C%E9%87%8D%E6%8E%92.md) [14、?手撕?數組轉換為二叉樹](14%E3%80%81%E6%89%8B%E6%92%95%E6%95%B0%E7%BB%84%E8%BD%AC%E6%8D%A2%E4%B8%BA%E4%BA%8C%E5%8F%89%E6%A0%91.md) [15、二面：?路由的兩種模式，hash模式和history模式](15%E3%80%81%E4%BA%8C%E9%9D%A2%EF%BC%9A%E8%B7%AF%E7%94%B1%E7%9A%84%E4%B8%A4%E7%A7%8D%E6%A8%A1%E5%BC%8F%EF%BC%8Chash%E6%A8%A1%E5%BC%8F%E5%92%8Chistory%E6%A8%A1%E5%BC%8F.md) [16、vue的diff算法](16%E3%80%81vue%E7%9A%84diff%E7%AE%97%E6%B3%95.md) [17、?computed和watch的區別](17%E3%80%81computed%E5%92%8Cwatch%E7%9A%84%E5%8C%BA%E5%88%AB.md) [18、watch深度監聽?deep](18%E3%80%81watch%E6%B7%B1%E5%BA%A6%E7%9B%91%E5%90%ACdeep.md) [19、監聽不到數組變化的解決辦法](19%E3%80%81%E7%9B%91%E5%90%AC%E4%B8%8D%E5%88%B0%E6%95%B0%E7%BB%84%E5%8F%98%E5%8C%96%E7%9A%84%E8%A7%A3%E5%86%B3%E5%8A%9E%E6%B3%95.md) [20、vue3和vue2的區別](20%E3%80%81vue3%E5%92%8Cvue2%E7%9A%84%E5%8C%BA%E5%88%AB.md) [21、promise的作用和用法](21%E3%80%81promise%E7%9A%84%E4%BD%9C%E7%94%A8%E5%92%8C%E7%94%A8%E6%B3%95.md) [22、async和await](22%E3%80%81async%E5%92%8Cawait.md) [23、輸入url的整個過程](23%E3%80%81%E8%BE%93%E5%85%A5url%E7%9A%84%E6%95%B4%E4%B8%AA%E8%BF%87%E7%A8%8B.md) [24、?瀏覽器緩存機制的兩種（強緩存和協商緩存），本地緩存](23%E3%80%81%E6%B5%8F%E8%A7%88%E5%99%A8%E7%BC%93%E5%AD%98%E6%9C%BA%E5%88%B6%E7%9A%84%E4%B8%A4%E7%A7%8D%EF%BC%88%E5%BC%BA%E7%BC%93%E5%AD%98%E5%92%8C%E5%8D%8F%E5%95%86%E7%BC%93%E5%AD%98%EF%BC%89%EF%BC%8C%E6%9C%AC%E5%9C%B0%E7%BC%93%E5%AD%98.md) [25、localStorage的使用方法](25%E3%80%81localStorage%E7%9A%84%E4%BD%BF%E7%94%A8%E6%96%B9%E6%B3%95.md) [26、CSS選擇器](26%E3%80%81CSS%E9%80%89%E6%8B%A9%E5%99%A8.md) [27、typeof?和?instanceof?的區別](27%E3%80%81typeof%E5%92%8Cinstanceof%E7%9A%84%E5%8C%BA%E5%88%AB.md) [28、forEach和map的區別](28%E3%80%81forEach%E5%92%8Cmap%E7%9A%84%E5%8C%BA%E5%88%AB.md) [29、slice和splice的區別](29%E3%80%81slice%E5%92%8Csplice%E7%9A%84%E5%8C%BA%E5%88%AB.md) [30、substring?和?substr?的區別](30%E3%80%81substring%E5%92%8Csubstr%E7%9A%84%E5%8C%BA%E5%88%AB.md)