From Ace of Programming Interview, Cpt1 - Hiring Programmers: The Inside Story

Establish a Rapport

For an interviewee, one the the most efficient way to build a rapport is to try to see things in from the interviewer's perspective.

• understand the motivation of the interviewer
• establishing a common ground
• adapting your …

Hey man, I don't know that stuff

Stevey's talking aboooooout

If my boss thinks it's important

I'm gonna get fiiiiiiiiiired

Oooh yeah baaaby baaaay-beeeeee....

非技术部分

热身

好好读一本讲数据结构和算法的书

熟悉一些 …

写在前面

问题是非常流行的，也确实流行了一阵的system-design问题。在知乎上再次被人提起。然后我非常欣赏陈硕的回答。所以要写一篇 …

Background

This problem is from the book "Algorithm 4th edition" (Exersise 4.1.10)

There are N cities and M undirected roads between those cities. People can travel to any city along the roads.

One day, a war breaks out. Our cities are under attack! As we can't defend all …