Netaji Subhas Institute of Technology (NSIT) Placement Interview Questions

Round duration - 120 minutes
Round difficulty - Medium

This was the online round held at Hackerearth. All students who met the eligibility criteria were shared link for the online test on hackerearth.

• Q1. Remove Consecutive Duplicates Problem Statement Given a string str of size N , your task is to recursively remove consecutive duplicates from this string. Inpu...read more
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• Q2. Deepest Leaves Sum Problem Statement Given a binary tree of integers, your task is to calculate the sum of all the leaf nodes present at the deepest level of t...read more
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Round duration - 60 minutes
Round difficulty - Medium

This Round was DS and Algo round and it started with formal introduction, followed by 2 problems.There were 2 interviewers. We first dicussed the approach the time complexity and proper code covering all cases.

• Q1. Palindrome Permutation - Problem Statement Determine if a permutation of a given string S can form a palindrome. Example: Input: string S = "aab" Output: "True...read more
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• Q2. Word Presence in Sentence Determine if a given word 'W' is present in the sentence 'S' as a complete word. The word should not merely be a substring of another...read more
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Round duration - 30 mintues
Round difficulty - Easy

This is a cultural fitment testing round .HR was very frank and asked standard questions. Then we discussed about my role.