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Quest Global
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Quest Global Software Engineer Level 1 Interview Questions and Answers
Quest Global Software Engineer Level 1 Interview Experiences
1 interview found
Selected
I was interviewed in Nov 2024.
(3 Questions)
- Q1. Complete oops concepts with examples?
- Ans.
OOP is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
OOP focuses on creating objects that interact with each other to solve problems.
Key concepts include encapsulation, inheritance, and polymorphism.
Encapsulation involves bundling data and methods that operate on the data into a single unit.
Inheritance allows classes to inherit at...
- Q2. Virtual function and virtual Destructor?
- Q3. Multithreading with example?
- Ans.
Multithreading is the ability of a CPU to execute multiple threads concurrently, allowing for improved performance and responsiveness.
Multithreading allows multiple tasks to be executed simultaneously on a single CPU core.
Each thread has its own program counter, stack, and set of registers.
Example: A web browser using multithreading to load a webpage while simultaneously downloading images in the background.
(2 Questions)
- Q1. Oops, concepts with examples?
- Q2. Matrix rotate by 180 degrees?
- Ans.
Rotate a 2D matrix by 180 degrees in place without using extra space.
Iterate through the matrix and swap elements symmetrically across the center row.
Use two pointers, one starting from the first row and the other from the last row, to swap elements.
Repeat the swapping process for each row until the entire matrix is rotated.
Example: Input matrix = [[1,2,3],[4,5,6],[7,8,9]], Output matrix = [[9,8,7],[6,5,4],[3,2,1]]
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Selected
I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.
Coding test held on Hipro platform which had 3 coding questions including mcqs
(1 Question)
- Q1. Interviewer was very friendly first he started with his introduction and experience and tech later he asked to introduce yourself and he started with basic data structures and algorithms later he asked me ...
Interview Preparation Tips
- Data Structures
- DBMS
- Operating Systems
- Computer Networking
Selected
I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
(1 Question)
- Q1. Tell me about your self? How your add values to our organisation
Interview Preparation Tips
Software Engineer Level 1 Interview Questions & Answers
Hewlett Packard Enterprise
Anonymous
posted on 25 Jul 2024
(2 Questions)
- Q1. Reverse a linked List
- Ans.
Reverse a linked list by changing the pointers direction
Start with three pointers: current, previous, and next
Iterate through the linked list, updating the pointers to reverse the direction
Return the new head of the reversed linked list
- Q2. Question on queue
Skills evaluated in this interview
(2 Questions)
- Q1. Talk about your experience
- Q2. Talk about what are you looking for
(1 Question)
- Q1. Details about your previous tech experience
Selected
I applied via Company Website and was interviewed in Jul 2023. There were 2 interview rounds.
Mainframe support questions about COBOL,JCL,VSAM,gdg
(1 Question)
- Q1. About Day today Activities of my support activity in my previous company and basic mainframe questions and willingness to work in night shift
Software Engineer Level 1 Interview Questions & Answers
Publicis Sapient
Anonymous
posted on 7 Nov 2022
I applied via Campus Placement and was interviewed in Oct 2022. There were 4 interview rounds.
There were 2 questions to be solved in 2 hours. Ques were hard level DP.
(1 Question)
- Q1. Ques were random. There was no focus on DSA, interviewer was only checking the cs fundamentals knowledge. It was easy if you have average knowledge of topics like OOPS, OS, DBMS and your project.
(1 Question)
- Q1. General HR questions.
Interview Preparation Tips
This company came in my college which is an IIT for on-campus placements and selected 5 students including me but after 3 days they revoked offers of 3 students and I was among the students who were revoked. So basically, this company can revoke an employee even before he/she joins their office. My college will blacklist this company so that future students are safe from it.
Selected
I applied via Naukri.com and was interviewed before May 2023. There were 3 interview rounds.
1 DSA Question and Output based MCQ q
(1 Question)
- Q1. Technical round depending on role requirement
(1 Question)
- Q1. Aptitude Question and behvioural questions
Selected
I applied via Naukri.com and was interviewed before Feb 2023. There were 2 interview rounds.
Haker rank coding link
(1 Question)
- Q1. Not remember its been more than 2 years
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Apr 2021. There were 3 interview rounds.
Common aptitude questions that are available on online (Example : IndiaBix)
Needs to do coding in Java / Python. Problem solving needs to concentrate.
(4 Questions)
- Q1. What is your family background?
- Q2. What are your strengths and weaknesses?
- Q3. Tell me about yourself.
- Q4. Ready to relocate? Ready to immediate join?
Interview Preparation Tips
- Java
- DBMS
- SQL
- Testing
- Python
Also DBMS, Testing knowledge required.
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Quest Global Software Engineer Level 1 Interview Process
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