android的机子不root是不是无法full backup?# PDA - 掌中宝
c*n
1 楼
Amazon速度惊人!今天面试刚收到offer.
问题不是很难,答得也不错,除了最后一个Design 题,其他的基本上都是上了最优解。
烙印,BFS 的变形题。 Given a grid which represents all location points,
there are some Amazon lockers in the grid, given a customer's location in
the grid, find the closest locker
华人小哥,OOD design a poker game and different methods in each class
华人大哥,validate BST using three different methods, array vs linked list,
how to implement hashtable
美国亚裔,given a list of player, each of them can choose not playing the
game, playing with a specific player(preference) or playing but does not
care about the preference. find a team with five players that meet all
constraint.
问题不是很难,答得也不错,除了最后一个Design 题,其他的基本上都是上了最优解。
烙印,BFS 的变形题。 Given a grid which represents all location points,
there are some Amazon lockers in the grid, given a customer's location in
the grid, find the closest locker
华人小哥,OOD design a poker game and different methods in each class
华人大哥,validate BST using three different methods, array vs linked list,
how to implement hashtable
美国亚裔,given a list of player, each of them can choose not playing the
game, playing with a specific player(preference) or playing but does not
care about the preference. find a team with five players that meet all
constraint.