(2) : BAT algorithm elaboration

Farmer teacher: old code farmer, XX years of work experience (shampoo now very province shampoo). Master (xieguo) C, vc + +, C #, Java and other languages, familiar with SpringBoot liaojie, SpringCloud, ServiceMesh, Dubbo, Zookeeper, Kafka, Mysql, such as high concurrency, Currently, I am mainly responsible for Java backend architecture and development of the company. Is working on the company’s micro service transformation. New employee Ma Xiaobai’s life coach. Ma Xiaobai: Fresh graduate, with project development experience (graduation project: Student management system). Xueguo familiar with Java language, the goal to become Java god, on the peak of life, motto: “code out the future!!” . Clever, practical, studious, master farmer’s apprentice.

“Master Farmer, when interviewing BAT factories, do you have high requirements for algorithms?” Ma Xiaobai asked. “BAT factory interview generally will interview algorithm, take me for example, went to Hangzhou interview Ali, directly let me hand knock code ah. I went to Leetcode and found a problem and asked me to write it. It was a lot of pressure.” Master Nong recalled.

Today we continue to churn ma Xiaobai’s net disk, see what BAT algorithm dry goods.

algorithm

At present, in the interview, one of the important links is the interview algorithm, we also need to focus on preparation in the preparation process. Here to share with you under the BAT factory interview some algorithm questions.

Welcome everyone to pay attention to the public number, together on the road to Java combat!!