阿里面试的 online programming 的问题 - V2EX
alanlian

阿里面试的 online programming 的问题

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  •   alanlian Aug 23, 2019 3611 views
    This topic created in 2462 days ago, the information mentioned may be changed or developed.
    想问下大家阿里面试 online programming 的难度问题, 是和剑指 offer 里差不多么...还是困难级别的...灰常感谢
    9 replies    2019-08-25 08:57:18 +08:00
    moka20477
        1
    moka20477  
       Aug 23, 2019
    不知道你是校招还是社招,社招面过一次蚂蚁的 online programming,还是属于比较简单的,一道工程设计,算法题属于比较开放式的,不是靠背题就能满分过关的那种。
    Cbdy
        2
    Cbdy  
       Aug 23, 2019 via Android
    leetcode easy 水平,不过具体看面试官
    snappyone
        3
    snappyone  
       Aug 24, 2019 via Android
    看你面的级别,一道实际编程,比如如何处理用优惠券后如何计算分摊到各个商品的实际价格外加一两个 easy 级别的 lc,但是基本上肯定有跟计算价格相关的题目
    richzhu
        4
    richzhu  
       Aug 24, 2019
    @snappyone 大佬可以说下优惠券这道题嘛?
    alanlian
        5
    alanlian  
    OP
       Aug 24, 2019
    @Cbdy @moka20477 @snappyone 好的, 谢谢大家了 这样, 我大概知道了 我是打算面校招的数据库开发来着
    snappyone
        6
    snappyone  
       Aug 24, 2019
    @richzhu 就是给你一个订单总价,订单中每个商品的单价数量,要求你计算出实际使用优惠券后平摊到每个商品实际支付金额
    hardwork
        7
    hardwork  
       Aug 25, 2019 via Android
    @snappyone 这道题坑在哪,精度? 感觉是小学数学级别的
    snappyone
        8
    snappyone  
       Aug 25, 2019
    @hardwork 主要就一个精度吧,阿里笔试题都不难,写个多线程、easy 级算法,上次有个算法题直接一个 for 循环就出来了,搞得我都怀疑人生了
    hardwork
        9
    hardwork  
       Aug 25, 2019 via Android
    @snappyone 这个价格题好像没那么简单,是我想简单了
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