Paytm Interview Experience | Set 12 (For 1.5 Years Experienced) Improve Improve Improve Like Article Like Save Article Save Share Report issue Report 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] All Practice Problems for Paytm ! Last Updated : 29 May, 2019 Like Article Save Article Previous Paytm Interview Experience (For Experienced) Next Check if two arrays are equal or not Share your thoughts in the comments Add Your Comment Please Login to comment...