Delhi College of Engineering (DCE), Delhi
What if you can't knock at your Delhi College of Engineering (DCE), Delhi seniors' door for advice? Read their placement interview questions and crack your next interview. 🏆
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Filter interviews byDelhi College of Engineering (DCE), Delhi Placement Interview Questions
Updated
14 Jan 2025
151 interviews found
I was interviewed before Sep 2020.
5 Interview Rounds
1
Coding Test Round
Round duration - 90 minutes
Round difficulty - Easy
This round consist of two questions and we have to solve both the questions to qualify for the next round.
2
Face to Face Round
Round duration - 40 minutes
Round difficulty - Easy
A single coding question was asked that had a lot of corner cases.
3
Face to Face Round (1 Question)
Round duration - 45 minutes
Round difficulty - Easy
It had 3 coding questions followed by basic concepts of DP.
- Q1. How do you find the maximum difference between a node and its descendant in the same path in a binary tree?
4
Face to Face Round (1 Question)
Round duration - 30 minutes
Round difficulty - Easy
It had 2 coding questions which were of good level.
- Q1. How can you find a Minimum Spanning Tree (MST) from a given graph using Kruskal’s algorithm?
5
Face to Face Round
Round duration - 30 minutes
Round difficulty - Easy
This was the last round.
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Delhi Technological University. I applied for the job as SDE - 1 in HyderabadAmazon interview preparation:Topics to prepare for the interview - Data structures and Algorithms, Computer fundamentals subjects. Basics of every skill that you have written in your resume and also knowledge of concepts related to your projects. You should know whatever you have written in your resume.Time required to prepare for the interview - 4 monthsInterview preparation tips for other job seekers
Don’t create panic in any case in the interview , as even if you are not selected you will learn a lot from your interview experience and perform well in the future. Also I would recommend you Coding Ninjas as according to me it is a good platform to learn basic coding concepts and to practice coding.
Application resume tips for other job seekersWrite whatever you are sure about and have actually done that. CGPA plays a good role but not a complete role as it is just eligibility criteria for some companies. Have at least 1 or 2 good projects from which you know everything involved in the project.
Final outcome of the interviewSelected
I was interviewed before Sep 2020.
3 Interview Rounds
1
Coding Test Round
Round duration - 90 minutes
Round difficulty - Easy
This was a coding round in which two questions were asked. I solved first question fully and the second question partially.
2
Face to Face Round (1 Question)
Round duration - 60 minutes
Round difficulty - Easy
This was face to face interview round and the interviewer asked me one question only.
- Q1. Given an array of size n, how would you find the smallest subarray that contains k distinct values?
3
Face to Face Round
Round duration - 60 minutes
Round difficulty - Easy
I had an interview with two tech people from Intuit who had an experience of 5-6 years in the industry.
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Delhi Technological University. I applied for the job as SDE - Intern in BangaloreIntuit interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, Operating Systems, Database Management, Computer Networks.Time required to prepare for the interview - 2 MonthsInterview preparation tips for other job seekers
I used Codezen platform of Coding Ninjas to practice data structures related questions . There you will get topic wise questions. So try to do as much as practice there or at any other coding portal to enhance your speed and efficiency.
Application resume tips for other job seekersMention good level projects in your resume and also your internships or previous experiences with a brief explanation about what you have done in that internship.
Final outcome of the interviewSelected 
I was interviewed before Sep 2020.
4 Interview Rounds
1
Coding Test Round (2 Questions)
Round duration - 60 mins
Round difficulty - Easy
The first round was coding + mcq round. It was held in the campus in the afternoon. There were 10 mcqs based on the computer related subjects and 2 coding questions with around 10 test cases to be completed within 60 minutes. The questions were random for every person.
- Q1. Inorder Successor in a Binary Tree Given a node in an arbitrary binary tree, find its inorder successor. The successor is defined as the node that appears imme...read more
- Q2. Uncommon Characters Problem Statement Given two strings str1 and str2 containing only lowercase alphabets, find the characters that are unique to each string, ...read more
2
Face to Face Round (1 Question)
Round duration - 30 minutes
Round difficulty - Medium
I got selected for the interview. It was held 2 days after the coding round. First all the shortlisted students attended the company ppt. After that we went for the first interview. The interviewer was very friendly. He mainly asked about DBMS concepts and some coding questions.
- Q1. Reverse a Linked List Iteratively You are given a singly linked list of integers. The task is to return the head of the reversed linked list. Example: Input: T...read more
3
Face to Face Round
Round duration - 40 mins
Round difficulty - Hard
Soon, after the first interview, I got shortlisted for the second interview. I went to the interviewer. At first, he just asked me about my hobbies.Subsequently, he took a look at my CV and asked me to explain the projects on which I had worked on in my internship. After that, he asked about whether I know Java on which I said no. Then he asked me some concepts of OOPS and a problem on inheritance and classes.
4
Face to Face Round
Round duration - 15 mins
Round difficulty - Easy
After an hour of the second interview, I was called for the managerial round. The manager first asked me to introduce myself and then he just asked me my job location preference whether it is bangalore or gurgaon. He then asked are you satisfied with the pay we are offering. At the end, he asked me what approach can we use to count hair on our head.
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Delhi Technological University. I applied for the job as Developer Associate in BangaloreEligibility criteria7 cgpaSAP Labs interview preparation:Topics to prepare for the interview - Database Management System, Operating System, Bit Manipulation, Object Oriented Programming, Data Structures, Machine Learning basicsTime required to prepare for the interview - 2 monthsInterview preparation tips for other job seekers
Tip 1 : Always tell what you are thinking to the interviewer, don’t be silent, be confident. Interviewer is more concerned with how you approach a question rather than just getting the solution.
Tip 2 : Practice, practice and Practice. You have to code regularly. You won't remember the approach of a question if you just mentally solve it and don't code. Practicing will also enhance your speed on the day of the test.
Tip 3 : Just focus on your preparation. Don't bother yourselves by what others are doing. People may try to mislead you by concealing about their preparation.
Tip 1: Try to adjust it to one page. Don't include unnecessary details.
Tip 2: Try to use good templates present on the internet. My interviewer was quite impressed with my template.
I was interviewed before Sep 2020.
2 Interview Rounds
1
Coding Test Round (1 Question)
Round duration - 180 Minutes
Round difficulty - Medium
1 coding question, 3 hours to solve, 50 test cases.
Problem level - medium
Platform ide - okayish
- Q1. Water Supply Optimization Problem Given N houses in a village, determine the minimum cost to supply water to all houses either by building wells in the houses ...read more
2
Face to Face Round
Round duration - 40 minutes
Round difficulty - Medium
Mixed round, Problem solving, cpp fundamentals, OOP, resume
Interview Preparation Tips
Professional and academic backgroundI completed Software Engineering from Delhi Technological University. I applied for the job as SDE - Intern in NoidaEligibility criteriaComputer related branchesSamsung interview preparation:Topics to prepare for the interview - DBMS, Data Structures and Algorithms , OOP, Maths puzzles, AptitudeTime required to prepare for the interview - 3 MonthsInterview preparation tips for other job seekers
Tip 1 : Never leave any topic from any chapter / Subject
Tip 2 : Learn to explain your thoughts well
Tip 3 : Learn from previous experiences / interviews / problems asked.
Tip 4 : Atleast 4 projects in Resume
Tip 1 : Atleast 4 projects on Resume
Tip 2 : Do not write false things. You always get caught. Be genuine.
I applied via Campus Placement and was interviewed before Jul 2020.
4 Interview Rounds
Interview Questions
- Q1. Tell more about yourself.
- Q2. Why do you want to work in Data Analytics?
Interview Preparation Tips
Interview preparation tips for other job seekers - Be confident. Try to explain projects that you have done in College. If time doesn't permit, just go ahead with the insights.
I was interviewed before Nov 2020.
2 Interview Rounds
1
Face to Face Round (1 Question)
Round duration - 60 minutes
Round difficulty - Easy
One easy coding question.
One puzzle.
Projects on resume.
General discussion
- Q1. 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
2
HR Round
Round duration - 60 minutes
Round difficulty - Easy
Behavioural round.
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Delhi Technological University. I applied for the job as Business Technology Analyst in GurgaonEligibility criteriaNo criteriaDeloitte interview preparation:Topics to prepare for the interview - Aptitude, data structures, Algorithms, Case study, Machine LearningTime required to prepare for the interview - 2 MonthsInterview preparation tips for other job seekers
Tip 1 : Practice aptitude questions thoroughly to clear the initial round
Tip 2 : interview is totally based on the resume, which should ideally include some technical projects
Tip 3 : practice case study, jam and gd rounds with friends
Tip 1 : have some projects on resume
Tip 2 : prepare a pitch about the resume which fits the role you’re applying to
I was interviewed before Sep 2020.
4 Interview Rounds
1
Coding Test Round (1 Question)
Round duration - 90 minutes
Round difficulty - Hard
Online coding contest, focus on DP and trees
- Q1. Chess Tournament Problem Statement In Ninjaland, a chess tournament is being organized with C chess players attending. They will all stay in a hotel that has N...read more
2
Face to Face Round (1 Question)
Round duration - 45 minutes
Round difficulty - Hard
It was conducted on the GHCI conference itself. It was held in a Microsoft interview room at the career fair of the conference. This was primarily based on my coding abilities and understanding how to optimise a solution
- Q1. Check Word Presence in String Given a string S and a list wordList containing N distinct words, determine if each word in wordList is present in S . Return a b...read more
3
Face to Face Round
Round duration - 30 minutes
Round difficulty - Medium
This was a system design round.
4
HR Round
Round duration - 20 minutes
Round difficulty - Easy
This was the HR round and only typical HR questions were asked.
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Delhi Technological University. I applied for the job as SDE - 1 in HyderabadEligibility criteriaCV shortlistedMicrosoft interview preparation:Topics to prepare for the interview - Data structures and algorithms, trees, dynamic programming, operating systemTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers
Tip 1 : Practice implementation of code end to end
Tip 2 : CV should have many projects and published paper to be shortlisted
Tip 3 : Focus on optimization
Tip 1 : Include projects in your resume.
Tip 2 : Keep resume of one page, but utilize the entire page efficiently
I was interviewed before Feb 2021.
3 Interview Rounds
1
Face to Face Round (1 Question)
Round duration - 60 minutes
Round difficulty - Easy
Resume based and 1 coding question. Briefly discussed about projects in resume and questions were completely related to projects mentioned.
- Q1. Find Duplicate in Array Problem Statement You are provided with an array of integers 'ARR' consisting of 'N' elements. Each integer is within the range [1, N-1...read more
2
Face to Face Round (3 Questions)
Round duration - 60 minutes
Round difficulty - Medium
This round was completely pen and paper coding round. 3 coding questions were asked.
- Q1. Sum Root to Leaf Numbers You are given an arbitrary binary tree consisting of N nodes, each associated with an integer value from 1 to 9. Each root-to-leaf pat...read more
- Q2. Subarray Challenge: Largest Equal 0s and 1s Determine the length of the largest subarray within a given array of 0s and 1s, such that the subarray contains an ...read more
- Q3. The Skyline Problem Compute the skyline of given rectangular buildings in a 2D city, eliminating hidden lines and forming the outer contour of the silhouette w...read more
3
Face to Face Round (1 Question)
Round duration - 20 minutes
Round difficulty - Easy
Only one coding question was asked with time limit of 10 minutes
- Q1. Word Break Problem Statement You are provided with a continuous non-empty string (referred to as 'sentence') which contains no spaces and a dictionary comprisi...read more
Interview Preparation Tips
Professional and academic backgroundI completed Computer Science Engineering from Delhi Technological University. Eligibility criteriaAbove 7 CGPAHousing.com interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 4 monthsInterview preparation tips for other job seekers
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Make a cv which is appealing, and highlight some key things regarding web development or algorithms or system development.
Tip 2 : Have at-least 2 good projects explained in short with all important points covered.
I was interviewed in Jun 2017.
2 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: All the questions were tricky containing geomtry, technical, English, trains and simple interest questions
Tips: Read the questions carefully and answer them.
As there were no negative marking attempt all questions
Duration: 1 hour
Total Questions: 45
Skills: Aptitude, Verbal Ability
College Name: Delhi Technological University, Delhi
Experience: All the questions were tricky containing geomtry, technical, English, trains and simple interest questions
Tips: Read the questions carefully and answer them.
As there were no negative marking attempt all questions
Duration: 1 hour
Total Questions: 45
Skills: Aptitude, Verbal Ability
College Name: Delhi Technological University, Delhi
5 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: Quantitative, verbal, reasoning and basic technical questions.
Duration: 1 hour
Total Questions: 50
Round: Technical + HR Interview
Experience: Questions based on data structures, algorithms, and object oriented programming concepts.
Tested basic knowledge in Finance sector especially related to the company.
College Name: Delhi Technological University, Delhi
Experience: Quantitative, verbal, reasoning and basic technical questions.
Duration: 1 hour
Total Questions: 50
Round: Technical + HR Interview
Experience: Questions based on data structures, algorithms, and object oriented programming concepts.
Tested basic knowledge in Finance sector especially related to the company.
College Name: Delhi Technological University, Delhi
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