Netaji Subhas Institute of Technology (NSIT)
Delhi, Delhi
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Netaji Subhas Institute of Technology (NSIT) Placement Interview Questions
Updated
18 Jan 2025
88 interviews found
I was interviewed in Apr 2021.
3 Interview Rounds
1
Coding Test Round (2 Questions)
Round duration - 30 Minutes
Round difficulty - Easy
Timing of test start from 11 AM and everything goes well here .
- Q1. What is segmentation in the context of operating systems?
- Q2. How many levels of normalization are there in database management systems?
2
Coding Test Round (2 Questions)
Round duration - 60 Minutes
Round difficulty - Easy
It happen nicely and no problem occur.
- Q1. Trapping Rain Water Problem Statement You are given a long type array/list ARR of size N , representing an elevation map. The value ARR[i] denotes the elevatio...read more
- Q2. Sort 0 1 2 Problem Statement Given an integer array arr of size 'N' containing only 0s, 1s, and 2s, write an algorithm to sort the array. Input: The first line...read more
3
Video Call Round (2 Questions)
Round duration - 90 mintues
Round difficulty - Hard
Environment is very bad the intervier video call is lagging.
- Q1. What are the sub-parts or phases of the analysis part in compiler design?
- Q2. Left Rotations of an Array Given an array of size N and Q queries, each query requires left rotating the original array by a specified number of elements. Retu...read more
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. I applied for the job as SDE - Intern in BangaloreEligibility criteria6 CGPAAccolite interview preparation:Topics to prepare for the interview - Recursion,Tress of different types, DP, Graphs,array and pointer.Time required to prepare for the interview - 3 MonthsInterview preparation tips for other job seekers
Tip 1 : Prepare Data structure and algorithm
Tip 2 : Focus on operating system
Tip 3 : RDBMS and CAO are also important
Tip 1 : Have some projects on resume.
Tip 2 : Always write things which you can explain there.
I was interviewed in Mar 2021.
3 Interview Rounds
1
Coding Test Round (2 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
- 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
2
Coding Test Round (2 Questions)
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
- 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
3
HR Round
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.
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. Eligibility criteriaAbove 8 CGPA, Any BranchWalmart interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Designs, Operating Systems, DBMS, OOPSTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers
Tip 1 : Have atleast one internship/project in your domain...Will help you to gain exposure
Tip 2 : Do good practice of advanced data structures like Tries,graphs etc.
Tip 3 : Be good in your communication
Tip 1 : Keep your resume up to date and mention three or four good level projects which will give a good impression to the interviewer
Tip 2 : You should be well aware and knowledgeable about all the things that are mentioned in your resume.
I was interviewed before May 2021.
4 Interview Rounds
1
Coding Test Round (2 Questions)
Round duration - 60 minutes
Round difficulty - Easy
Timing - flexible 12 hours window to take the test. (9AM - 9PM)
Test was proctored
- Q1. Combination Sum Problem Statement Given three integers X , Y , and Z , calculate the sum of all numbers that can be formed using the digits 3, 4, and 5. Each d...read more
- Q2. Longest Path In Directed Graph Problem Statement Given a Weighted Directed Acyclic Graph (DAG) comprising 'N' nodes and 'E' directed edges, where nodes are num...read more
2
Video Call Round (2 Questions)
Round duration - 40 minutes
Round difficulty - Easy
Timing - 9:00 AM - 9:40 AM
- Q1. Factorial Trailing Zeros Problem You are provided with a positive integer N. Your goal is to determine the smallest number whose factorial has at least N trail...read more
- Q2. Reverse Linked List Problem Statement Given a singly linked list of integers, your task is to return the head of the reversed linked list. Example: Input: The ...read more
3
Video Call Round (2 Questions)
Round duration - 40 minutes
Round difficulty - Easy
Timing - 12:00 Pm to 12:40 PM
- Q1. Implementing a Priority Queue Using Heap Ninja has been tasked with implementing a priority queue using a heap data structure. However, he is currently busy pr...read more
- Q2. Largest BST Subtree Problem Given a binary tree with 'N' nodes, determine the size of the largest subtree that is also a BST (Binary Search Tree). Input: The f...read more
4
Video Call Round (1 Question)
Round duration - 40 minutes
Round difficulty - Medium
Timing - 6:00 PM - 6:30 PM
- Q1. Can you design a system similar to Splitwise and identify three features that you would change or improve?
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. I applied for the job as Associate Software Engineer in BangaloreEligibility criteriaNo criteriaSalesforce interview preparation:Topics to prepare for the interview - Data Structures, Dynamic Programming, OOPS, OS, DBMS.Time required to prepare for the interview - 2 monthsInterview preparation tips for other job seekers
Tip 1 : For fresher role, System design is not very important.
Tip 2 : Do at least 1-2 good quality projects.
Tip 1 : Have 1-2 good engaging projects in resume.
Tip 2 : Internships are helpful.
I was interviewed in Jan 2021.
1 Interview Round
1
Coding Test Round (2 Questions)
Round duration - 90 mintues
Round difficulty - Medium
The round contain 20 medium MCQ question ranging from Mathematics and Data Structure questions And at the last 2 coding questions.
- Q1. Remove Vowels from a String Given a string STR of length N , your task is to remove all the vowels from that string and return the modified string. Input: The ...read more
- Q2. Number Pattern Program Write a program that takes an integer N as input and prints a specific pattern for N lines. Example: Input: N=3 Output: [[1, 2, 3, 10, 1...read more
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. I applied for the job as SDE - Intern in DelhiEligibility criteriaAbove 6 CGPA and Need one good development projects on Resume.REACH Technologies interview preparation:Topics to prepare for the interview - Recursion , Tree , Array , Graph , DP , stack and queue.Time required to prepare for the interview - 2 monthsInterview preparation tips for other job seekers
Tip 1 : Data structure and algorithms
Tip 2 : Practise Maths
Tip 3 : Practise English
Tip 1 : Write only that thing which you can explain there.
Tip 2 : Also Specify Your project and the part of the project you did.
I was interviewed in Feb 2021.
2 Interview Rounds
1
Coding Test Round (1 Question)
Round duration - 90 minutes
Round difficulty - Medium
It is from 12 to 1:30 pm. Environment was very friendly and interviewer was very nice.
- Q1. Nth Term of Geometric Progression Problem Given the first term A , the common ratio R , and an integer N , your task is to find the Nth term of a geometric pro...read more
2
Face to Face Round
Round duration - 90 minutes
Round difficulty - Easy
Very friendly environment
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. I applied for the job as SDE - Intern in GurgaonEligibility criteriaAbove 6 CGPAWipro Limited interview preparation:Topics to prepare for the interview - Array,Recursion,Maths,Pointer and stringsTime required to prepare for the interview - 4 monthsInterview preparation tips for other job seekers
Tip 1 : Practice DS algorithm
Tip 2 : Practice as many question you can
Tip 3 : Also practice different MCQ question
Tip 1 : Write only things you know
Tip 2 : Be truthful with your resume
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Yes, I joined the company
I applied via Campus Placement and was interviewed before Dec 2021.
4 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
2
Group Discussion Round
The topic of GD was Social media pros and cons
3
One-on-one Round (2 Questions)
- Q1. If USD1 equals to INR1, then what will be its impact on the Indian economy?
- Q2. What happens if cigarette banned by the govt. in India?
4
One-on-one Round (1 Question)
- Q1. Since, I am a Mechanical engineer, so, there were questions related to different engines; questions related to my project, internships, etc.
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare your resume well and just be calm during the interviews.
I was interviewed in Dec 2020.
2 Interview Rounds
1
Coding Test Round (2 Questions)
Round duration - 70 minutes
Round difficulty - Medium
- Q1. Find All Pairs Adding Up to Target Given an array of integers ARR of length N and an integer Target , your task is to return all pairs of elements such that th...read more
- Q2. Shortest Path in a Binary Matrix Problem Statement Given a binary matrix of size N * M where each element is either 0 or 1, find the shortest path from a sourc...read more
2
Video Call Round (1 Question)
Round duration - 75 minutes
Round difficulty - Medium
First explained the approach to the interviewer. He was satisfied with the discussions and asked me to write code.
- Q1. Special Binary Tree Verification Determine whether a given binary tree is 'special'. A binary tree is defined as 'special' if every node either has zero or two...read more
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. Eligibility criteriaNo Backlog and minimum 6 CGPAAmazon interview preparation:Topics to prepare for the interview - C++, Dynamic Programming, Operating system, System Design and Data Structures (Understand more on trees and graphs), AlgorithmsTime required to prepare for the interview - 4 monthsInterview preparation tips for other job seekers
Tip 1 : Understand the concepts Data Structures and get good understanding of its concepts. Practice coding questions and participate in online contests very frequently.
Tip 2 : Work strategically more on to analyze time being used to attempt the questions and space complexity. Always emphasis on the strategies to further optimize the solution.
Tip 3 : Effective communication skills are key for interview.
Tip 1 : Practice on good projects and mention them in your resume.
Tip 2 : Keep your resume to the point and do not mention any such skill, project or achievement in which you do not have any experience.
Tip 3 : Mention achievements which displays your technical skills, communication skills and teamwork. If you can showcase leadership quality, it will be added advantage. Go through your resume completely.
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Yes, I joined the company
I applied via Campus Placement and was interviewed before Dec 2021.
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
2
Coding Test Round
Coding Rond consisted of 3 questions
3
One-on-one Round (3 Questions)
- Q1. 1. Data structures and algorithms
- Q2. 2. Computer fundamentals
- Q3. Revise all cs fundamentals
Interview Preparation Tips
Interview preparation tips for other job seekers - Just polish your DSA concepts and projects in your resume
I was interviewed in Nov 2020.
2 Interview Rounds
1
Coding Test Round (2 Questions)
Round duration - 90 mintues
Round difficulty - Easy
Nice environment everything went good.
- Q1. Sum of LCM Problem Statement Given an integer 'N', calculate and print the sum of the least common multiples (LCM) for each integer from 1 to N with N. The sum...read more
- Q2. Vertical Order Traversal Problem Statement Given a binary tree, return the vertical order traversal of the values of the nodes in the tree. In a vertical order...read more
2
Video Call Round (1 Question)
Round duration - 90 minutes
Round difficulty - Hard
It was a tough round focus on the key concepts
- Q1. Stack with getMin Operation Create a stack data structure that supports not only the usual push and pop operations but also getMin(), which retrieves the minim...read more
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. I applied for the job as SDE - Intern in BangaloreEligibility criteriaAbove 6 CGPAGrofers interview preparation:Topics to prepare for the interview - Recursion,Tress of different types, DP, Graphs,array and pointer.Time required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers
Tip 1 : Prepare Data structure and algorithm
Tip 2 : RDBMS and OS are also important
Tip 3 : Focus on CAO
Tip 1 : Have some projects on resume.
Tip 2 : Always write things which you can explain there
I was interviewed in Oct 2020.
2 Interview Rounds
1
Coding Test Round (2 Questions)
Round duration - 90 mintues
Round difficulty - Easy
The round contain 20 MCQ and 2 coding questions.
- Q1. Jar of Candies Problem Statement You are given a jar containing candies with a maximum capacity of 'N'. The jar cannot have less than 1 candy at any point. Giv...read more
- Q2. Fitness Test in Indian Navy Problem Statement The selection process in the Indian Navy includes a fitness test conducted in seawater, where a group of 3 traine...read more
2
Video Call Round (2 Questions)
Round duration - 45 mintues
Round difficulty - Easy
Easy question where asked basic type like what is difference between inteprator and compiler. Method to prevent deadlock and best way to implement Fibonacci series.
- Q1. Nth Element Of Modified Fibonacci Series Given two integers X and Y as the first two numbers of a series, and an integer N , determine the Nth element of the s...read more
- Q2. Reverse Alternate Nodes in a Singly Linked List Given a singly linked list of integers, you need to reverse alternate nodes and append them to the end of the l...read more
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Netaji Subhas University Of Technology. I applied for the job as SDE - Intern in BangaloreEligibility criteriamore than 6 CGPATata Consultancy Services (TCS) interview preparation:Topics to prepare for the interview - Recursion,array,BST,Binary Tree,DP , Backtracking and pointer.Time required to prepare for the interview - 2 monthsInterview preparation tips for other job seekers
Tip 1 : Practice as many question you can
Tip 2 : Focus on key concept
Tip 3 : Practice previous year question
Tip 1 : Specify at least one good project
Tip 2 : Write only those things which you know in detail
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