Guru Gobind Singh Indraprastha University (GGSIU)

Your seniors at Guru Gobind Singh Indraprastha University (GGSIU) were your true well-wishers, they shared their placement interview questions for you. 🙏

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Guru Gobind Singh Indraprastha University (GGSIU) Placement Interview Questions

Updated 13 Jan 2025

57 interviews found

user image Anonymous

posted on 3 Sep 2023

Interview experience
5
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Yes, I joined the company

I applied via Campus Placement and was interviewed before Sep 2022.

3 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

Technical Round (2 Questions)

3

HR Round (1 Question)

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user image Anonymous

posted on 26 Oct 2023

Interview experience
4
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Yes, I joined the company

I applied via Campus Placement and was interviewed before Oct 2022.

2 Interview Rounds

1

Behavioral interview Round (1 Question)

  • Q1. Basic questions about where do you see yourself in 5 years and OOPS questions
2

Technical Round (1 Question)

  • Q1. Questions regarding Javascript and React basics like difference between var, let and const, etc
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user image Anonymous

posted on 16 Sep 2021

I was interviewed in Apr 2021.

3 Interview Rounds

1

Coding Test Round (2 Questions)

Round duration - 60 minutes
Round difficulty - Easy

The round consisted of 2 coding Problems and it lasted for 60 minutes from 12:00 PM to 1:00 PM on Hackerearth.
Use of other IDEs was prohibited and video was on.

  • Q1. Implement indexOf Function You are provided with two strings A and B . Your task is to find the index of the first occurrence of A within B . If A is not found...read more
  • Q2. Problem: Search In Rotated Sorted Array Given a sorted array that has been rotated clockwise by an unknown amount, you need to answer Q queries. Each query is ...read more
2

Face to Face Round (1 Question)

Round duration - 60 minutes
Round difficulty - Medium

The round was conducted on Google Meet with 2 interviewers . They were friendly and helpful.
The timing was 12:00 to 1:00 PM.
Our Video was on .

  • Q1. Distinct Subsequences Problem Statement You are given a string 'S' of length 'N' which may include duplicate alphabets. Your goal is to calculate the number of...read more
3

HR Round

Round duration - 60 minutes
Round difficulty - Easy

This was a Behavioral Round. It lasted for 45-50 minutes. It consisted of a discussion on my projects. The interviewer was very impressed by the way I explained my projects. She even appreciated me for that. This was followed by normal HR questions .Timing of This round was 4:00 PM to 5:00 PM

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from Guru Gobind Singh Indraprastha University. I applied for the job as SDE - 1 in HyderabadEligibility criteriaAbove 8 CGPAUrban Clap interview preparation:Topics to prepare for the interview - Dynamic Programming, OOPS, Operating System, DBMS, Greedy Algorithms, Computer NetworksTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : I prepared all topics from my Coding Ninjas Course - Competitive Programming
Tip 2 : I practiced 300+ questions on CodeZen ( Coding Ninjas Platform), LeetCode, InterviewBit
Tip 3 : I took part in contests on CodeForces.
Tip 4 : Apart from Data Structures and Algorithms , I also studied DBMS, OOPs and other course subjects

Application resume tips for other job seekers

Tip 1 : Keep Resume up to date for the role you are applying.
Tip 2 : Mention atleast 1 project or past work experience.
Tip 3 : Try to keep a 1 pager resume.

Final outcome of the interviewSelected
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I was interviewed in Mar 2021.

4 Interview Rounds

1

Coding Test Round (2 Questions)

Round duration - 60 Minutes
Round difficulty - Easy

The platform was HackerEarth time duration was 1 hour.
2 Coding questions were asked, 30 minutes for each were allotted.

  • Q1. Longest Substring Without Repeating Characters Problem Statement Given a string S of length L , determine the length of the longest substring that contains no ...read more
  • Q2. Triplets with Given Sum Problem Given an array or list ARR consisting of N integers, your task is to identify all distinct triplets within the array that sum u...read more
2

Video Call Round

Round duration - 120 Minutes
Round difficulty - Hard

This was a 2 hours round, with the following problem statement. At the end of the allotted time you had give a demo and explain your implementation.

3

Video Call Round

Round duration - 45 Minutes
Round difficulty - Medium

The platform was Zoom, time duration was 45 mins. Started with Tell me something about yourself. I told them, that I like solving algorithms and real life problems.

4

HR Round

Round duration - 20 Minutes
Round difficulty - Easy

Interviewer was very friendly. Asked few questions about myself and then asked questions about what I know about the company.

Interview Preparation Tips

Professional and academic backgroundI completed Information Technology from Guru Gobind Singh Indraprastha University. I applied for the job as SDE - Intern in MumbaiEligibility criteriaAbove 7 CGPABrowserStack interview preparation:Topics to prepare for the interview - Data Structures, Dynamic Programming, Trees, NodeJS, OOPS, OS, MySQLTime required to prepare for the interview - 5 MonthsInterview preparation tips for other job seekers

Tip 1 : Participate in live contests on websites like Codechef, Codeforces etc as much as possible.
Tip 2 : Practice questions from leetcode as mostly questions were asked from that only.
Tip 3 : Revise Computer Science subjects like DBMS, OS & OOPS thoroughly, it'll help you ace last round
Tip 4 : Revise everything about your mentioned internship projects and self projects. Projects hold a great weight in selection.

Application resume tips for other job seekers

Tip 1 : Competitive programming profiles is a must. That'll help you get shortlisted.
Tip 2 : Resume should reflect development and experience in DSA.
Tip 3 : Be genuine in your skills and technologies section, question will be asked from them.

Final outcome of the interviewSelected
share interview

I was interviewed in Mar 2021.

3 Interview Rounds

1

Coding Test Round (2 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

The platform was HackerEarth time duration was 1 hour.
2 Coding questions were asked, 30 minutes for each were allotted.

  • Q1. Longest Substring Without Repeating Characters Problem Statement Given a string S of length L , determine the length of the longest substring that contains no ...read more
  • Q2. Find All Triplets with Zero Sum Given an array Arr consisting of N integers, find all distinct triplets in the array that sum up to zero. Explanation: An array...read more
2

Video Call Round

Round duration - 120 Minutes
Round difficulty - Hard

This was a 2 hours round, with the following problem statement. At the end of the allotted time you had give a demo and explain your implementation.

3

Video Call Round

Round duration - 45 Minutes
Round difficulty - Medium

The platform was Zoom, time duration was 45 mins. Started with Tell me something about yourself. I told them, that I like solving algorithms and real life problems.

Interview Preparation Tips

Professional and academic backgroundI completed Information Technology from Guru Gobind Singh Indraprastha University. I applied for the job as SDE - Intern in BengaluruEligibility criteriaNo criteriaBrowserStack interview preparation:Topics to prepare for the interview - Data Structures, Dynamic Programming, Trees, NodeJS, OOPS, OS, MySQLTime required to prepare for the interview - 5 MonthsInterview preparation tips for other job seekers

Tip 1 : Participate in live contests on websites like Codechef, Codeforces etc as much as possible.
Tip 2 : Practice questions from leetcode as mostly questions were asked from that only.
Tip 3 : Revise Computer Science subjects like DBMS, OS & OOPS thoroughly, it'll help you ace last round
Tip 4 : Revise everything about your mentioned internship projects and self projects. Projects hold a great weight in selection.

Application resume tips for other job seekers

Tip 1 : Competitive programming profiles is a must. That'll help you get shortlisted.
Tip 2 : Resume should reflect development and experience in DSA.
Tip 3 : Be genuine in your skills and technologies section, question will be asked from them.

Final outcome of the interviewSelected
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Interview experience
2
Poor
Difficulty level
Easy
Duration
Less than 2 weeks
Result
I didn't hear back from the company

I applied via Campus Placement and was interviewed before Oct 2022.

4 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

Aptitude Test Round

Basic Aptitude questions were there which I think anyone can clear.

3

Coding Test Round

2 easy level programming questions were asked.

4

HR Round (1 Question)

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Interview experience
3
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Yes, I joined the company

I applied via Campus Placement and was interviewed before Mar 2022.

3 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
2

Group Discussion Round

Demonetisation in India- This was a placement through college.

3

Technical Round (3 Questions)

Interview Preparation Tips

Interview preparation tips for other job seekers - Study well before the interview. You should know the basics of your profile.
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user image Anonymous

posted on 1 Apr 2022

I applied via Campus Placement and was interviewed in Oct 2021.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. It was easy just basic DSA and oops concept other than that they may aslo ask Basic SDLC questions.

Interview Preparation Tips

Topics to prepare for Infosys System Engineer interview:
  • DSA
  • SDLC
  • OOPS
Interview preparation tips for other job seekers - It is very easy to get the system engineer job at infosys just learn above topics and have a smile on your face
share interview

I applied via Campus Placement and was interviewed in Sep 2021.

2 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all Resume tips
2

One-on-one Round (3 Questions)

Interview Preparation Tips

Interview preparation tips for other job seekers - Best interview to be taken & it's easy to crack
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user image Anonymous

posted on 16 Sep 2021

I was interviewed in Jan 2021.

6 Interview Rounds

1

Video Call Round (3 Questions)

Round duration - 90 Minutes
Round difficulty - Medium

It was a zoom call with a SDE-2 person, after 15 mins into my background he jumped directly to the questions
 

  • Q1. Binary Tree Zigzag Traversal Problem Statement Given a Binary Tree comprised of 'N' nodes with integer values, your task is to print the zigzag traversal of th...read more
  • Q2. Convert Binary Tree to Mirror Tree Convert a given binary tree into its mirror tree, where the left and right children of all non-leaf nodes are interchanged. ...read more
  • Q3. Time to Burn Tree Problem You are given a binary tree consisting of 'N' unique nodes and a start node where the burning will commence. The task is to calculate...read more
2

Video Call Round (1 Question)

Round duration - 90 Minutes
Round difficulty - Medium

Again this was a Problem Solving round taken by a SDE-2 

  • Q1. Topological Sort Problem Statement Given a Directed Acyclic Graph (DAG) consisting of V vertices and E edges, your task is to find any topological sorting of t...read more
3

Video Call Round (1 Question)

Round duration - 100 Minutes
Round difficulty - Hard

This round was with a SDE-3(Principal Engineer)

  • Q1. Trailing Zeros in Factorial Problem Find the number of trailing zeroes in the factorial of a given number N . Input: The first line contains an integer T repre...read more
4

Video Call Round

Round duration - 90 Minutes
Round difficulty - Hard

This round was scheduled with a SDE-3/SDE-4(Senior Principal Engineer):
He directly started with questions after my introduction of 5mins
 

5

Video Call Round (1 Question)

Round duration - 90 Miinutes
Round difficulty - Medium

Discussion with Hiring Manager
 

  • Q1. Loot Houses Problem Statement A thief is planning to steal from several houses along a street. Each house has a certain amount of money stashed. However, the t...read more
6

Video Call Round

Round duration - 75 Minutes
Round difficulty - Easy

This round was with VP in Redwood City , it was scheduled around 11:00 pm IST
 

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from Guru Gobind Singh Indraprastha University. I applied for the job as SDE - 2 in PuneEligibility criteria2+ years of Experience in relevant field/teamPubMatic interview preparation:Topics to prepare for the interview - DataStructures , Algorithms, System Design,Big Data,Spark,OptimizationTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Be solid with the basics of Ds, Algo. Good to have end to end projects which are hosted on cloud/Github.
Tip 2 : Its always good to be presentable and have good communications skills
Tip 3 : Be honest, clear in approach and always walkthrough your thought process to the interviewer, If you dont know something kindly refuse , dont try to fake anything

Application resume tips for other job seekers

Tip 1 : Mention your projects and experience at the top. Be clear on what was done, a brief on how it was done, language /tech stack involved. If possible try to host and make it accessible. You never know if you can present it with just one click.
Tip 2 : Choose a balance between, white spaces and text, it should be well indented, no grammatical errors.
Tip 3 : It takes less than 2 min to scan a resume. Don't mention things which are irrelevant.

Final outcome of the interviewSelected
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