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HexaView Technologies
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I applied via Campus Placement
I applied via Referral and was interviewed before Apr 2023. There was 1 interview round.
I was interviewed before May 2023.
ANY OF THE CODING PLATFORM
I was interviewed in Feb 2021.
Round duration - 30 Minutes
Round difficulty - Medium
First-round was the Coding round on Skype in the morning around 10 am.
We had to write programs on paper and share the photo personally on Skype with the Interviewer.
There were set including 2 questions.
We had the choice of writing the program in C,C++,Java,C# (Python was strictly Prohibited).
Time allotted for both programs- 40 minutes
We had to implement the given function only (it was mandatory) and had to write the complexity of the problem also.
We had to keep our Camera ON failing to which candidate could have face on-the-spot rejection.
You are provided with an array named BINARYNUMS
consisting of N
unique strings. Each string represents an integer in binary, covering every integer from 0 to N except for ...
Given an array of unique binary strings representing integers from 0 to N, find and return the missing integer's binary representation without leading zeros.
Iterate through the array of binary strings and convert each string to its decimal equivalent.
Calculate the sum of all integers from 0 to N using the formula (N * (N + 1)) / 2.
Subtract the sum of the converted integers from the total sum to find the missing integer...
You are given an array ARR
of length N
. There are two operations defined for each index i
in the array:
i
numbers.Find the minimum special sum for each index in an array by calculating the sum of first and last elements.
Iterate through the array and calculate the special sum for each index using the given operations.
Keep track of the minimum special sum encountered so far.
Return the minimum special sum found for all indices in the array.
Round duration - 60 Minutes
Round difficulty - Medium
Second round was the technical round which held after 4 hours of the coding round same day (at 2 pm). In my second round, Interviewer asked the questions from Data structures and algorithms, OOPS concepts, DBMS, one puzzle and one chess question (because in my introduction I said that I am a chess player)
Round duration - 60 Minutes
Round difficulty - Hard
The second round held same day after the first technical round. The second round was bit tough. He started asking some fundamentals questions from DS Algo, OOPs, DBMS, and other CS stuff and then he gradually increased the difficulty of the questions. At last, he asked me to write the code to print the pattern he gave, which I was able to do so he was impressed.
Given an integer 'N', print a specific pattern on 'N' lines where numbers are aligned in a particular format.
N = 4
1
232
34543
4567654
Print a specific number pattern on 'N' lines where numbers are aligned in a particular format.
Iterate through each row from 1 to N
Print spaces before the numbers based on the row number
Print numbers in increasing order up to the row number, then in decreasing order
Round duration - 60 Minutes
Round difficulty - Hard
The fourth and final technical round held the same day. He first asked me to send my resume to him through chat then he asked me questions related to my projects and skills. At last he gave me two coding problems and one riddle.
You are tasked with printing a specific pattern based on the given number of rows, 'N'. For any input value of 'N', generate and print a pattern as described in the example.
The task is to print a specific pattern based on the given number of rows, 'N'.
Iterate through each row and print the numbers in the specified pattern
Use loops to print the numbers in the required order
Ensure there is exactly one space between each value in a row
You are given a N x M
matrix of integers. Your task is to return the spiral path of the matrix elements.
The first line contains an integer 'T' which denotes the nu...
The task is to return the spiral path of elements in a given matrix.
Iterate through the matrix in a spiral path by adjusting the boundaries of rows and columns.
Keep track of the direction of traversal (right, down, left, up) to form the spiral path.
Handle edge cases such as when the matrix is a single row or column.
Implement a function to print the spiral path of the matrix elements.
Round duration - 60 Minutes
Round difficulty - Medium
He asked me some general Questions
Tip 1 : Search Top Interview question of your topic on google and read thoroughly.
Tip 2 : Be prepared for general Questions also. For e.g., Tell me something about yourself, why do you want to join, about the company etc.
Tip 3 : Practice as many questions as you can as it will help you to build logic in short time.
Tip 4 : Do atleast 2 projects
Tip 1 : Make short, up to the point things in your resume.
Tip 2 : Mention your projects, skills, and experiences in detail.
HexaView Technologies interview questions for designations
Top trending discussions
I applied via Company Website and was interviewed in Dec 2024. There was 1 interview round.
Experienced Applications Engineer with a background in software development and customer support.
Over 5 years of experience in software development and technical support
Proficient in programming languages such as Java, C++, and Python
Strong problem-solving skills and ability to communicate technical information to non-technical users
Previous experience working closely with customers to understand their needs and provid...
I applied via Company Website and was interviewed before Aug 2023. There were 2 interview rounds.
I am a passionate Applications Engineer with a strong background in software development and problem-solving skills.
Experienced in developing and implementing software solutions for various applications
Skilled in troubleshooting and resolving technical issues
Strong knowledge of programming languages such as Java, C++, and Python
Excellent communication and teamwork abilities
Bachelor's degree in Computer Science from XYZ
Bachelor's degree in Mechanical Engineering with 5 years of experience in applications engineering.
Bachelor's degree in Mechanical Engineering
5 years of experience in applications engineering
Strong understanding of technical concepts and ability to communicate effectively with customers
I have strong technical skills in programming languages such as Java, C++, and Python, as well as experience with database management and troubleshooting.
Proficient in Java, C++, and Python programming languages
Experience with database management systems such as MySQL and MongoDB
Skilled in troubleshooting and problem-solving technical issues
Continuous learning through courses, workshops, hands-on projects, and seeking feedback from peers.
Take relevant courses and workshops to stay updated on industry trends.
Participate in hands-on projects to apply and enhance your skills.
Seek feedback from peers and mentors to identify areas for improvement.
Attend conferences and networking events to learn from experts in the field.
Precompilation unit is a compiled code that can be reused by multiple source files.
Precompilation unit is created by the compiler from the source code.
It contains the compiled code of header files and other dependencies.
It can be reused by multiple source files, reducing compilation time.
It is also known as precompiled header or PCH.
Example: stdafx.h in Visual Studio is a precompiled header file.
posted on 15 Feb 2016
The first 50 prime numbers are...
Start with 2, the first prime number
Check each odd number greater than 2
Use trial division to check if a number is prime
Stop when you have found 50 prime numbers
Sorting a file within a range
Use a sorting algorithm like quicksort or mergesort
Read the file and store the data in an array or list
Sort the array or list within the given range
Write the sorted data back to the file
I am a passionate software engineer with experience in developing web applications using various technologies.
Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular
Proficient in backend development with Node.js, Express, and MongoDB
Familiar with version control systems like Git and project management tools like Jira
posted on 27 Dec 2015
I am a passionate software engineer with experience in developing web applications and a strong background in computer science.
Experienced in developing web applications using technologies such as HTML, CSS, JavaScript, and React
Strong background in computer science with knowledge in algorithms and data structures
Passionate about learning new technologies and solving complex problems
I have worked on various projects including a web application for inventory management and a mobile app for fitness tracking.
Developed a web application using React for inventory management
Created a mobile app using Flutter for fitness tracking
Implemented RESTful APIs for communication between frontend and backend systems
My area of interest is artificial intelligence and machine learning.
I have experience in developing machine learning models for predictive analytics.
I am interested in natural language processing and computer vision applications.
I enjoy exploring deep learning algorithms and neural networks.
I have worked on projects involving recommendation systems and image recognition.
C++ is a high-level programming language with features like object-oriented programming, templates, and memory management.
C++ supports object-oriented programming concepts like encapsulation, inheritance, and polymorphism.
Templates allow generic programming and code reusability.
C++ provides low-level memory manipulation through pointers.
Standard Template Library (STL) provides a collection of classes and functions for ...
Big Data refers to large and complex data sets that cannot be processed using traditional data processing methods.
Big Data is characterized by the 3Vs - Volume, Velocity, and Variety.
It requires specialized tools and technologies such as Hadoop, Spark, and NoSQL databases.
Examples of Big Data include social media data, sensor data, and financial market data.
Program to reverse a string without using string function
Iterate through the string from end to start and append each character to a new string
Use a loop to swap the first and last characters, then move towards the middle until the entire string is reversed
Convert the string to a character array, then swap the first and last elements until the entire array is reversed
I was responsible for designing and implementing the project's database and backend functionality.
Designed the database schema and created the necessary tables
Implemented the backend functionality using Java and Spring framework
Collaborated with team members to integrate the frontend and backend components
Tested the application and fixed any bugs or issues that arose
Presented the project to the faculty and received pos
Keys in a database are unique identifiers used to establish relationships between tables and ensure data integrity.
Keys are used to uniquely identify records in a database table.
Primary keys are used to uniquely identify each record in a table.
Foreign keys establish relationships between tables.
Keys help enforce data integrity and maintain consistency in the database.
Examples of keys include primary keys, foreign keys,
Issues in cloud include security, downtime, vendor lock-in, and data privacy.
Security concerns such as data breaches and unauthorized access
Downtime and service interruptions affecting business operations
Vendor lock-in and limited flexibility in choosing cloud providers
Data privacy and compliance with regulations such as GDPR and HIPAA
Developed a web application for online shopping using React and Node.js
Implemented user authentication and authorization using JSON Web Tokens (JWT)
Used MongoDB as the database to store user and product information
Implemented a search feature using Elasticsearch to provide fast and accurate search results
Integrated Stripe payment gateway for secure online transactions
The flow diagram of my final year project showcases the step-by-step process of its execution.
The flow diagram illustrates the sequence of activities and their dependencies.
It helps in understanding the overall structure and logic of the project.
Each step in the diagram represents a specific task or action.
Arrows indicate the flow of control or data between different steps.
Decision points are represented by diamond-sha...
Normalisation reduces data redundancy and improves data integrity in a database.
Prevents data duplication and inconsistencies
Simplifies database maintenance and updates
Improves query performance
Enforces data integrity and consistency
Follows best practices for database design
Examples: breaking down a customer table into separate tables for orders, addresses, and payments
Examples: creating a separate table for product ca...
I am a passionate software engineer with experience in developing web applications and a strong background in computer science.
Experienced in developing web applications using technologies like HTML, CSS, JavaScript, and React
Strong background in computer science with knowledge of algorithms and data structures
Familiar with agile development methodologies and version control systems like Git
I am a problem solver, team player, quick learner, detail-oriented, and have strong communication skills.
Problem solver - I enjoy tackling complex problems and finding innovative solutions.
Team player - I work well with others and value collaboration in achieving goals.
Quick learner - I am able to pick up new technologies and concepts quickly.
Detail-oriented - I pay attention to the smallest details to ensure high-qual...
Yes, I have a Bachelor's degree in Computer Engineering.
Bachelor's degree in Computer Engineering
Experience in software development
Knowledge of engineering principles applied to software design
My day was productive and challenging, with a lot of problem-solving and collaboration.
Completed a major coding project ahead of schedule
Participated in a brainstorming session with team members
Solved a tricky bug in the codebase
Attended a virtual meeting with stakeholders
No, I do not have any relatives in Pune. I have arranged for my accommodation in a rented apartment near the office.
No relatives in Pune
Accommodation arranged in a rented apartment near the office
Yes, My Passion Challenge test is a coding competition for software engineers.
My Passion Challenge test is a coding competition that evaluates the coding skills of software engineers.
It is designed to test problem-solving abilities, algorithmic thinking, and coding proficiency.
Participants are given a set of coding challenges to solve within a specified time limit.
The challenges can range from simple to complex, coveri...
Considering pursuing a Master's degree in Computer Science to deepen knowledge and advance career.
Considering pursuing a Master's degree in Computer Science
To deepen knowledge and advance career
Examples: MS in Computer Science at XYZ University, online courses in AI and Machine Learning
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