Paytm (One97 Communications Limited) Interview Experience for Fresher Software Engineer, Aug 2020
Online Coding Interview
The test was organized online on Amcat and there were 3 coding problems. There were no MCQs in this round.
Given a binary tree, a target node in the binary tree, and an integer ‘K’. You need to find all the nodes that are at a distance ‘K’ from the given target node.
No parent node pointer is ...
Tip 1 : For a product-based company, the first important thing is to solve as many DSA problems as possible. I solved problems mainly on GeeksforGeeks, LeetCode, and Coding Ninjas.
Tip 2 : Prepare 2-3 good projects based on your technical skillset. Prepare it very well as there is a high chance that projects would be discussed in the interview.
Tip 3 : Prepare fundamental college subjects like Operating systems, Object-oriented Programming, Database Management.
Tip 1 : Keep it short and concise
Tip 2 : Describe your projects very specifically