I want to share my interview experience with Paytm with all of you.
- Round-1 [1.5 hr]
- Brief introduction
- Discussion about project
- why are you using Fluentd(EFK) in place of Logstash(ELK)
- Question on Elastic Search [Based on my project]
- Given a binary tree, write a function to print its top and bottom view.
- Round-2 [1 hr]
- Brief Introduction
- Given an N-ary tree, write a function to print its Left order traversal.
- Given a Binary tree, write a function to print its Left view.
- Round-3 [1.5 hr]
- Brief Intro
- Which projects, you find it most difficult and question related to that.
- Design Database for split-wise type app.
- What are the advantages and Disadvantages of NodeJs.
- How NodeJs Works internally.
- Why Some prefer multithread over NodeJs[single threaded]
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