已經講曬我想講嘅嘢
我無offer嗰份就係我第一次interview嗰份
唔知頭唔知路無prep過language啲core嘢所以炒左
之後先發奮圖強睇下啲interview questions同埋睇熟language feature例如stack/heap memory allocation, garbage collection, template
其他offer就温熟基本嗰6個data structure同sorting algo
e.g. queue, stack, hash table, BST, qsort, msort
記熟佢地每個operation 嘅best 同worst time complexity
最多温埋BFS同DFS
佢地啲coding interview通常都係leetcode easy level去確保你唔係白撞
如果著重tech堆公司先有幾會問到medium level
其他algo已經都已經好少問到
然後OOP通常問inheritance同埋dynamic binding
深少少會問下diamond problem, i.e. multiple inheritance
design pattern我覺得可温可唔温 萬一問到有分加但係答唔出通常唔緊要
不過要温就睇熟singleton, observer, factory同decorator呢4大
淨返就係睇運同佢會對隻language問幾深