3 Zopsmart Technology Automation Test Engineer Interview Questions & Answers | Complete Prep Guide 2025

Zopsmart Technology Automation Test Engineer Interview Experiences

1 interview found

Automation Test Engineer Interview Questions & Answers

Anonymous

posted on 23 Mar 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Naukri.com and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical

(3 Questions)

Q1. What is string contant pool?

Ans.

String constant pool is a memory area in Java where unique string literals are stored to optimize memory usage.

String constant pool is a part of the Java heap memory.
It stores unique string literals to avoid duplicate storage.
Strings created using double quotes are stored in the string constant pool.
Strings created using new keyword are stored in the heap memory.

Answered by AI

Add your answer

Q2. Can we create object for abstract classes and interfaces?

Ans.

Yes, we can create object for abstract classes and interfaces in Java.

Objects cannot be created for abstract classes directly, but can be created for concrete subclasses that extend the abstract class.
Interfaces cannot be instantiated, but objects can be created for classes that implement the interface.
Example: Abstract class Animal { abstract void makeSound(); } Class Dog extends Animal { void makeSound() { System.out...

Answered by AI

Add your answer

Q3. What is the keyword used in interface if we want concreate method?

Ans.

The keyword used in interface for concrete method is 'default'.

The 'default' keyword is used in interfaces to provide a default implementation for a method.
It allows interfaces to have concrete methods without requiring implementing classes to override them.
Example: 'default void methodName() { // method implementation }'

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Concentrate on core java concepts.

Skills evaluated in this interview

Top trending discussions

View All

Salary Discussions, Hike & Promotions

an architect

Help me choose New Regime or Old Regime for my salary revision

Hi I am working as a full stack Architect (14 yeo) and Following is my CTC. Please help me calculate in hand salary and choose New or OLD r... read more

Got a question about Zopsmart Technology?

Ask anonymously on communities.

Interview questions from similar companies

Software Engineer Interview Questions & Answers

Snapdeal

Anonymous

posted on 30 Jun 2015

Interview Preparation Tips

Round: Group Discussion
Experience: GD was conducted for shortlisted candidates and candidates were divided into groups of 6 people.There were 3 topics and each topic was discussed for 2 minutes.No specific rules,like each person needs to speak,are to be followed during the GD.Anyone can initiate,intervene,etc. Finally we were asked to link all three topics and this discussion went on for another 2 minutes.

Round: HR Interview
Experience: Only a single round lasting about 40-45 minutes.There were only 4 people in the panel and technical as well as HR questions were asked. First I was asked to go through my own resume, “Introduce/Tell us about yourself?". E.g.:“Where have you shown leadership qualities?Have you led a
team?Size of team? What new initiatives did you take?”.Core questions starting form basics like “How does an airplane fly?” to specific questions about the different types of engines used in airplanes,their specifications, etc. were asked. HR questions were put up like"What was the most difficult decision in your life?" and grilled on my internship for 15-20 minutes which I did in Transocean. (Another oil field services company).

General Tips: You need to be very good in the basics of your
core courses and if you have done an internship in the oil industry,
you will definitely be grilled on that.Questions will be asked in quick succession.
Skill Tips: Highlight any intern in Oil industry or anything related to that in your resume.Any POR or any sport activity which shows your leadership qualities should me mentioned in your resume.
Skills: Leadership qualities, Athletic, Quick thinking, presence of mind
College Name: IIT MADRAS

Software Engineer Interview Questions & Answers

Snapdeal

Aman Jain

posted on 27 Mar 2016

Interview Preparation Tips

Round: Test
Experience: Algorithmic coding test was conducted on hackerank platform. Around 60 students gave online test. There were 4-5 algo questions to be done in 90 mins duration.

Tips: Try to do at least 2 questions.

Round: Technical Interview
Experience: First Interviewer asked me to introduce myself. Then he asked me questions on data structures & Algo. He asked me about tree data structures, why it is used, time complexities of various operations on tree, balancing of tree, AVL Tree. He asked me write AVL Tree insertion, deletion, update code. Then he jumps to BTree, B+Tree and asks me write code on paper for various operations. Questions were asked on indexing, various types of indexing, how it is used in databases, etc. Then he briefly asked about the project I done in my internship.

Round: Technical Interview
Experience: Interviewer asked me how was my 1st round, I said it was great. He first asked me introduce myself. Then he asked about my projects mentioned in my resume. I done a project in machine learning on spam webpage detection. He was interested in that. He asked me what language, libraries I used to implement that project. Then he gave me real time scenario to predict whether an item is explosive or not. Then I approached this problem and asked information related to problem. He was impressed by the approach I target the problem. He asked me what machine learning model will be best and what are their pros and cons. Then he asked me question that given 100 sorted linked lists, you have to merge them and return single sorted linked list. I gave 3-4 solutions with their time & space complexities.

Round: HR Interview
Experience: Interviewer asked me common HR questions like tell me about yourself, my family background, why do you want to join the company, what impact you can make in Snapdeal, why should we hire you. After that he congratulated me for the role of SDE at Snapdeal. I was very happy at that moment.

All the 5 students cleared this round.

Skills: SQL, ML, Algorithms And Data Structures, Python, Basic C/C++
College Name: IIT Guwahati

Software Engineer Interview Questions & Answers

Snapdeal

Anonymous

posted on 4 Apr 2022

I was interviewed before Apr 2021.

Round 1 - Coding Test

(2 Questions)

Round duration - 90 minutes
Round difficulty - Easy

There were 22 MCQ questions of aptitude and technical based while 3 questions were of coding type.
Tips: MCQ questions were not time consuming , so try to do that questions in less time , so you will get enough time for coding questions.

Q1.

Balanced Parentheses Check

Given a string STR consisting solely of the characters '{', '}', '(', ')', '[', and ']', determine whether the parentheses are balanced.

Input:

The first line contains an inte...

Ans.

Implement a function to check if parentheses in a string are balanced.

Use a stack to keep track of opening parentheses and pop when a closing parenthesis is encountered.
If the stack is empty when a closing parenthesis is encountered or if there are unmatched parentheses at the end, return 'NO'.
Ensure that all opening parentheses have a corresponding closing parenthesis in the correct order.
Return 'YES' if all parenthes...

Answered by AI

Add your answer

Q2.

Find the Next Greater Number with the Same Set of Digits

Given a string S that represents a number, determine the smallest number that is strictly greater than the original number and has the same set of ...

Ans.

The task is to find the smallest number greater than the given number with the same set of digits.

Sort the digits of the number in descending order.
Find the first digit from the right that is smaller than the digit to its right.
Swap this digit with the smallest digit to its right that is greater than it.
Sort all the digits to the right of the swapped digit in ascending order to get the smallest number greater than the

Answered by AI

Add your answer

Round 2 - Face to Face

(2 Questions)

Round duration - 60 minutes
Round difficulty - Medium

My experience was very awesome , I answered all the questions , although in starting I was very nervous , so at starting interviewer help me get my confidence, interviewer was very helpful.

Q1.

Maximum Level Sum in Binary Tree Problem Statement

Given an arbitrary binary tree consisting of N nodes, where each node is associated with a certain value, your task is to find the maximum sum for any le...

Ans.

Find the maximum sum for any level in a binary tree.

Traverse the binary tree level by level and calculate the sum for each level.
Keep track of the maximum sum encountered so far.
Return the maximum sum found.
Example: For the input tree, the maximum level sum is 13 (5+6+2).

Answered by AI

Add your answer

Q2.

Find Top K Frequent Numbers in a Stream

Given an integer array ARR and an integer K, your task is to find the K most frequent elements in ARR. Return the elements sorted in ascending order.

Example:

Inp...

Ans.

Find the K most frequent elements in an integer array and return them sorted in ascending order.

Use a hashmap to store the frequency of each element in the array.
Use a min heap to keep track of the K most frequent elements.
Return the elements from the min heap in ascending order.

Answered by AI

Add your answer

Round 3 - Face to Face

(2 Questions)

Round duration - 60 minutes
Round difficulty - Easy

This round was based on DSA and questions on core subjects that I had studied throughout college.

Q1.

Vertical Sum in a Binary Tree

Given a binary tree where each node has a positive integer value, compute the vertical sum of the nodes. The vertical sum is defined as the sum of all nodes aligned along the...

Ans.

Compute the vertical sum of nodes in a binary tree aligned along the same vertical line.

Traverse the binary tree in a level order manner to calculate the vertical sum.
Use a hashmap to store the vertical sum at each vertical level.
Recursively traverse the tree and update the vertical sum in the hashmap.
Output the vertical sums in the required format for each test case.

Answered by AI

Add your answer

Q2. What is TCP/IP?

Ans.

TCP/IP is a set of protocols that governs the way data is transmitted over the internet.

TCP/IP stands for Transmission Control Protocol/Internet Protocol.
It is a suite of communication protocols used to connect devices on the internet.
TCP ensures that data is reliably transmitted between devices.
IP is responsible for addressing and routing data packets across networks.
Examples of TCP/IP protocols include HTTP, FTP, and

Answered by AI

Add your answer

Round 4 - HR

Round duration - 30 minutes
Round difficulty - Easy

Experience : Keep confidence and show them good communication skills. Previous round's performance also matters in this rounds

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPASnapdeal interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 5 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.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Myntra

Aditya Sundaram

posted on 22 Nov 2015

Interview Preparation Tips

Round: Test
Experience: First round was a simple round which involved 10 multiple choice questions and 3 coding questions on hackerrank platform.

Round: Technical Interview
Experience: Mainly on topics like networks, data structures and algorithms, operating systems. The interviewers looked for people who have had prior experience in web development and asked questions regarding web development in depth too.
Tips: I recommend everyone to read the book titled, 'Cracking the Coding Interview' as it was helpful in my approach to an interview.

General Tips: The one major thing that would give you the edge in joining Myntra would definitely be exposure to web development. Since it is not a part of the curriculum , it's all the more important for you to familiarize yourself with web development. In fact, a few projects in the same field would put you in a very advantageous position to get the job.
Skill Tips: 1. Start your placement preparations well ahead, no point regretting later.
2. Keep a concise resume. Do not take your resume to several pages.
3. Do not neglect aptitude preparation. Many people do this mistake and end up not clearing the first round for several companies.
4. Be thorough with your basics across all subjects. (Do not neglect any subject, even they you may like a few and dislike the others.)
5. Keep in mind, the interviewers are really friendly and try to make sure that you're not nervous during the interview. All they want to do is to test you. Be confident and give it your best shot.
Skills:
College Name: NIT Surathkal

Software Engineer Interview Questions & Answers

Snapdeal

Sarvesh Maheshwari

posted on 10 Apr 2015

Interview Questionnaire

9 Questions

Q1. Calculate the level sum of the binary tree

Ans.

Calculate the level sum of a binary tree.

Traverse the tree level by level using BFS
Add the values of nodes at each level
Store the level sum in an array
Return the array of level sums

Answered by AI

Add your answer

Q2. Defective ball puzzle problem

Add your answer

Q3. Some basic problems (OOP concept,basic datastructures)

Add your answer

Q4. Vertical sum of binary tree

Ans.

Vertical sum of binary tree is the sum of all nodes in each vertical line of the tree.

Traverse the tree in-order and keep track of the horizontal distance of each node from the root.
Use a hash table to store the sum of nodes at each horizontal distance.
Recursively traverse the left and right subtrees and update the hash table accordingly.

Answered by AI

Add your answer

Q5. Questions on TCP/IP, Database, OS, Data-structures, (and on many more which you studied in your whole college life)

Add your answer

Q6. Calculate the top 10 words , which comes frequently in 1 hour time span , on facebook, (dynamically)

Ans.

Calculate top 10 frequently used words on Facebook in 1 hour dynamically.

Use Facebook API to fetch data
Implement a script to count word frequency
Sort the words based on frequency and return top 10

Answered by AI

Add your answer

Q7. Tell About Yourself

Ans.

I am a software engineer with experience in developing web applications and a passion for problem-solving.

Proficient in programming languages such as Java, Python, and JavaScript
Experience with front-end frameworks like React and Angular
Familiarity with back-end technologies such as Node.js and Spring Boot
Strong understanding of data structures and algorithms
Ability to work collaboratively in a team environment

Answered by AI

Add your answer

Q8. Family Background

Add your answer

Q9. Number of rectangles/squares in chess board

Ans.

There are 204 squares and 1296 rectangles on a standard 8x8 chess board.

The number of squares can be calculated using the formula n(n+1)(2n+1)/6, where n is the number of rows/columns.
The number of rectangles can be calculated using the formula n(n+1)m(m+1)/4, where n and m are the number of rows and columns respectively.
For an 8x8 chess board, there are 64 squares of size 1x1, 49 squares of size 2x2, 36 squares of siz...

Answered by AI

Add your answer

Interview Preparation Tips

Round: Test
Experience: There were 22 MCQ questions on the technical .while 3 questions were of coding type .1.check for balanced parentheses in an expression2. Find out next higher number with same set of digits3. Doesn't Remember.
Tips: MCQ questions were not time consuming , so try to do that questions in less time , so you will get enough time for coding questions.
Duration: 90 minutes
Total Questions: 25

Round: Technical Interview
Experience: My experience was very awesome , i answered all the questions , although in starting i was very nervous , so at starting interviewer help me get my confidence, interviewer was very helpful.
Tips: Don't get panic. Just listen the questions carefully and then answer it.

Round: Technical Interview
Experience: I was not confident while answering Q3, and my answer was not appropriate, though after with little help of interviewer i got the answer properly.

Round: HR Interview
Tips: Keep confidence and show them good communication skills.Previous round's performance also matters in this rounds

College Name: NIT JALANDHAR
Funny Moments: In H.R. RoundOne of my friend was interviewed before me, so he told me the questions,H.R. asked him, and one of them was, number of squares in chess board, and then there was my turn for H.R. interview, i went, and he asked me , In chess board , there are how many , before completing his question i answered,204, while his question was , how many rectangles, "ye question pakka tune apne friend se pucha hoga :p " then we passed smiles, but i gave him proper solution of calculation of 204, and then answered my question too.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Amazon

Anonymous

posted on 8 Jul 2021

I applied via Recruitment Consultant and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. DS Algo Questions on Trees. Leadership Principles

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Read up on DS Algo and white paper coding and Leadership Principles

Software Engineer Interview Questions & Answers

Amazon

Rajesh Paramanandam

posted on 24 Feb 2017

I was interviewed in Oct 2016.

Interview Preparation Tips

Round: Test
Experience: Aptitude was quite easy they just asked us basic questions from Math,logical reasoning and english
Tips: Just think well before u do..
Duration: 1 hour 30 minutes
Total Questions: 40

Round: Behavioural Interview
Experience: It was face to face .. the interviewee asked questions from our resume... Since I m from computer science background they asked some technical questions..

Tips: Beware filling ur resume.. they will ask every stuff that you have in resume

Round: Technical Interview
Experience: Discussion about my project that i vr done in my final year.they asked me what was my role in my project

College Name: Sri ganesh college of engineering and technology

Software Engineer Interview Questions & Answers

Amazon

Anonymous

posted on 23 Jun 2017

Interview Preparation Tips

Round: Test
Experience: The first test
contained 25 objective questions encompassing the basics of Computer Science ranging from
data structures, networks and operating systems to theory of computation
Duration: 45 minutes
Total Questions: 25

Round: Test
Experience: The second test contained 3 coding questions.
Duration: 45 minutes
Total Questions: 3

Round: HR Interview
Experience: After the written test, next day I appeared for 3 interviews.
They were checking if you can write code and also if you are aware of the practical issues faced while coding. In the final round they were testing if you could abstract out a real world
problem into code.
Tips: Overall I can say that you must hope for the best and prepare for the
worst. So make sure that you are prepared on all counts. You never know what might go wrong.

Software Engineer Interview Questions & Answers

Amazon

Anonymous

posted on 23 Sep 2017

Interview Questionnaire

2 Questions

Q1. Data struct,algo,

Add your answer

Q2. High level data structs and algos

Add your answer

Interview Preparation Tips

Round: Problem Statement
Experience: coding and submission before face to face interview shortlisting
Tips: practice coding ,coding is key to success for SE

Round: Resume Shortlist
Experience: based on marks ,I was called for F2F
Tips: the ppt was to be submitted explaining the approach

Round: Technical Interview
Experience: a lot of brain storming
Tips: understands the nitty gritty of the structs and algos

Round: Technical Interview
Experience: exact code was to be written instead of pseudo code
Tips: get hold of DS,Algos

Zopsmart Technology Interview FAQs

How many rounds are there in Zopsmart Technology Automation Test Engineer interview?

Zopsmart Technology interview process usually has 1 rounds. The most common rounds in the Zopsmart Technology interview process are Technical.

What are the top questions asked in Zopsmart Technology Automation Test Engineer interview?

Some of the top questions asked at the Zopsmart Technology Automation Test Engineer interview -

What is the keyword used in interface if we want concreate meth...read more
Can we create object for abstract classes and interfac...read more
What is string contant po...read more

Software Engineer 85 salaries	₹0 L/yr - ₹0 L/yr
Software Development Engineer 83 salaries	₹0 L/yr - ₹0 L/yr
Software Developer 74 salaries	₹0 L/yr - ₹0 L/yr
Senior Software Engineer 51 salaries	₹0 L/yr - ₹0 L/yr
Software Development Engineer II 47 salaries	₹0 L/yr - ₹0 L/yr

Zopsmart Technology Automation Test Engineer Interview Questions and Answers

Zopsmart Technology Automation Test Engineer Interview Experiences

1 interview found

(3 Questions)

Interview Preparation Tips

Skills evaluated in this interview

Interview questions from similar companies

Interview Preparation Tips

Interview Preparation Tips

(2 Questions)

Balanced Parentheses Check

Input:

Find the Next Greater Number with the Same Set of Digits

(2 Questions)

Maximum Level Sum in Binary Tree Problem Statement

Find Top K Frequent Numbers in a Stream

Example:

Inp...read more

(2 Questions)

Vertical Sum in a Binary Tree

Interview Preparation Tips

Skills evaluated in this interview

Interview Preparation Tips

Interview Questionnaire

9 Questions

Interview Preparation Tips

Skills evaluated in this interview

Interview Questionnaire

1 Question

Interview Preparation Tips

Interview Preparation Tips

Interview Preparation Tips

Interview Questionnaire

2 Questions

Interview Preparation Tips

Zopsmart Technology Interview FAQs

Recently Viewed

Zopsmart Technology

Famic Technologies

Coditas Technologies

Magic Edtech

Coditas Technologies

Zopsmart Technology

Zopsmart Technology

Coditas Technologies

Waaree Energies

Coditas Technologies

Tell us how to improve this page.

Zopsmart Technology Interviews By Designations

Interview Questions for Popular Designations

Zopsmart Technology Automation Test Engineer Interview Process

Interview Questions from Similar Companies

Fast track your campus placements

Inp...