ShoreTel Interview Questions and Answers

English, Quant & Reasoning- 3 section, each section 15 que, Total 45 minutes & 45 questions, cut off for each section

Q1. Java What is JVM,JRE,JDK? what is the difference between class and instance variable in java? what is string Pool? write a code in java(prefer a good standard question) Web development if you have inter...read more
Ans. 
To build a web application, I would use a combination of front-end technologies like HTML, CSS, and JavaScript, along with back-end technologies like Node.js and MongoDB.
• Use HTML for structuring the content of the web pages

• Use CSS for styling the web pages and making them visually appealing

• Use JavaScript for adding interactivity to the web pages and handling user input

• Use Node.js for server-side scripting and handling ...read more
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Q2. If you have azure certification what is azure, what is Azure Blob Storage, What is ARM, what is horizontal Scaling?
Ans. 
Azure is a cloud computing platform by Microsoft. Azure Blob Storage is a service for storing large amounts of unstructured data. ARM stands for Azure Resource Manager, used for managing resources in Azure. Horizontal scaling is increasing the number of instances of a service to distribute load.
• Azure is a cloud computing platform by Microsoft

• Azure Blob Storage is a service for storing large amounts of unstructured data

• ...read more
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Q1. Why cse? explain a project (they might ask about a project in your resume)
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Q2. How you solved the problems that you have faced while working on projects?
Ans. 
I approach problems by breaking them down into smaller parts, analyzing root causes, seeking input from team members, and implementing solutions systematically.
• Identify the root cause of the problem

• Break down the problem into smaller parts

• Seek input from team members for different perspectives

• Implement solutions systematically

• Learn from the experience to prevent similar issues in the future
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Q1. Introduction Family Background Do you have any placement/internship offers in your hand? if so, why Ericsson At last, they will tell you about stipend, role
Ans. 
Yes, I have internship offers from Ericsson due to their reputation for innovation and cutting-edge technology.
• I have received internship offers from Ericsson because of their reputation for innovation and cutting-edge technology.

• I am excited about the opportunity to work with a global leader in telecommunications.

• I believe that interning at Ericsson will provide me with valuable experience and skills that will benefit
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It was basic coding to test the Python skills like reading data from local and uploading in cloud then some basic dag related questions

Q1. Clustering and partition difference in data warehousing solutions
Ans. 
Clustering involves grouping similar data together, while partitioning involves dividing data into smaller, manageable sections.
• Clustering is used to group similar data points together based on certain criteria, such as customer segments or product categories.

• Partitioning involves dividing a large dataset into smaller, more manageable sections for easier data retrieval and processing.

• Clustering is often used for data a...read more
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Q2. What are the different approaches to Optimising SQL
Ans. 
Different approaches to optimizing SQL include indexing, query optimization, and database design.
• Use indexing to improve query performance

• Optimize queries by avoiding unnecessary joins and using appropriate functions

• Design the database schema efficiently to reduce redundancy and improve data retrieval speed
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Q3. Spark and it’s architecture
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Q4. Finding the count of Item bought by an customer from Flipkart during a year excluding February
Ans. 
To find the count of items bought by a customer from Flipkart during a year excluding February, you need to aggregate the data and filter out February transactions.
• Aggregate the data by customer and item purchased

• Filter out transactions from February

• Count the number of items bought by each customer
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Q1. What is Object-Oriented Programming (OOP), and can you explain its fundamental concepts?
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Q2. What is the definition of an array, and what are the different types of arrays?
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Q3. What is the clr
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The content is based on HTML, Windows, and ADO.NET.

Q1. What motivates you to pursue this job?
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Q2. What is your expected salary?
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Q1. How can we do Integrations in Salesforce
Ans. 
Integrations in Salesforce involve connecting Salesforce with external systems to exchange data and automate processes.
• Use Salesforce APIs like REST and SOAP for integrating with external systems

• Utilize middleware tools like MuleSoft or Informatica for seamless integrations

• Leverage Salesforce Connect to access data from external sources in real-time

• Implement custom integrations using Apex code and web services
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Q2. What are frameworks or Trigger frameworks in Salesforce?
Ans. 
Frameworks or Trigger frameworks in Salesforce are design patterns that help developers organize and structure their code for triggers.
• Frameworks provide a set of best practices and guidelines for writing trigger logic.

• They help in separating concerns, making code more modular and maintainable.

• Examples include Trigger Handler Framework, Trigger Factory Framework, and Trigger Pattern Framework.
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Q3. Explain your GitHub project.
Ans. 
My GitHub project is a web application for tracking personal fitness goals and progress.
• Developed using HTML, CSS, JavaScript, and Salesforce Lightning Web Components

• Utilizes Salesforce platform for data storage and user authentication

• Includes features such as goal setting, progress tracking, and personalized workout plans
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Q1. What motivates you?
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Q2. What are you most proud of?
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Q3. What is one thing you think where there is room for improvement?
Ans. 
One area for improvement is the integration of AI and machine learning capabilities in Salesforce.
• Enhancing predictive analytics for better decision-making

• Automating repetitive tasks to increase efficiency

• Improving personalized customer experiences through AI-driven insights
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Q1. Do you currently have any offers : )
Ans. 
No, I do not currently have any offers.
• I am actively searching for opportunities in the Salesforce development field.

• I have been applying to various companies and attending interviews.

• I am eager to start my career as a Junior Salesforce Developer.
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Q1. OOPS concepts in java
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Q2. What the interface
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Q3. What is advantageof java
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Q4. What is differentjava and xlc++
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Aptitude questions and c programming questions and some basics

Q1. Recursion concepts
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Q2. Bit Manipulation
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Q3. Project questions were asked
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Q1. Palindrome DSA questions
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Q2. Tree related basic questions
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Q1. Introduce yourself.
Ans. 
I am a dedicated engineering assistant with a strong background in mechanical engineering and a passion for problem-solving.
• Graduated with a degree in Mechanical Engineering from XYZ University

• Proficient in CAD software such as AutoCAD and SolidWorks

• Experience working on projects involving design, analysis, and testing of mechanical systems

• Strong communication and teamwork skills from collaborating with cross-functiona
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Q2. What about your experience in my previous company?
Ans. 
I gained valuable experience in project management, problem-solving, and teamwork at my previous company.
• Managed multiple engineering projects simultaneously

• Resolved technical issues efficiently

• Collaborated with cross-functional teams to achieve project goals
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Q3. Problems that you faced working in field?
Ans. 
Some problems faced in the field include equipment malfunctions, communication issues, and unexpected weather conditions.
• Equipment malfunctions can delay work progress and require troubleshooting skills.

• Communication issues with team members or clients can lead to misunderstandings and errors.

• Unexpected weather conditions such as rain or extreme heat can impact work schedules and safety measures.
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Q4. Tell me about your Life Achievements.
Ans. 
I have achieved a Bachelor's degree in Engineering with honors and completed multiple internships in the field.
• Graduated with honors in Engineering

• Completed multiple internships in the field

• Received positive feedback from supervisors and colleagues

• Participated in engineering projects that made a positive impact
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Q5. Did you know AutoCad?
Ans. 
Yes, I am proficient in AutoCad and have used it extensively in previous projects.
• Proficient in using AutoCad for creating detailed engineering drawings

• Experience in 2D and 3D modeling using AutoCad

• Familiar with features like layers, blocks, and annotations in AutoCad
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Q1. Introduce yourself.
Ans. 
I am a dedicated and detail-oriented engineering assistant with a strong background in mechanical engineering.
• Graduated with a degree in Mechanical Engineering from XYZ University

• Proficient in CAD software such as AutoCAD and SolidWorks

• Experience working on projects involving HVAC systems design

• Strong problem-solving skills and ability to work well in a team
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Q2. Tell about your work experience in previous company?
Ans. 
I have 3 years of experience working as an Engineering Assistant at XYZ Company.
• Assisted engineers in designing and testing new products

• Performed data analysis and created reports for project updates

• Collaborated with cross-functional teams to ensure project deadlines were met
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Q3. What kind of work you did there?
Ans. 
I worked on various engineering projects, including designing, testing, and analyzing systems and components.
• Designed components for new product development

• Conducted tests to evaluate performance and reliability

• Analyzed data to identify areas for improvement

• Collaborated with team members to troubleshoot issues

• Prepared technical reports and documentation
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Q4. Tell me about some AutoCad commands.
Ans. 
AutoCad commands are used for creating and editing drawings in the software.
• Line: Draws a straight line between two points.

• Circle: Creates a circle based on a center point and radius.

• Trim: Removes parts of objects that overlap.

• Offset: Creates a parallel copy of a line or object.

• Copy: Duplicates selected objects and places them in a new location.
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Q5. Tell about Layer in AutoCAD software.
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Layers in AutoCAD software are used to organize and group objects in a drawing based on their properties or characteristics.
• Layers help in managing and controlling the visibility, color, line type, and other properties of objects in a drawing.

• Objects can be assigned to different layers, allowing for easier editing and manipulation.

• Layers can be turned on or off individually, making it easier to work on specific parts o...read more
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Q6. What is the use of Block command?
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The Block command is used in AutoCAD to create a block, which is a group of objects that can be saved and reused.
• Blocks help in organizing and reusing objects in a drawing.

• They can be inserted multiple times in a drawing without having to recreate them.

• Blocks can have attributes that can be edited after insertion.

• They are useful for creating standard components or symbols.

• Example: Creating a block for a company logo to
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Q1. What is your experience with parallelizing transformers, and how do you approach splitting them across multiple devices to minimize latency?
Ans. 
I have experience parallelizing transformers by splitting them across multiple devices to minimize latency.
• I have utilized frameworks like TensorFlow and PyTorch to parallelize transformers.

• I approach splitting transformers by dividing the input data into chunks and distributing them across devices.

• I optimize communication overhead by minimizing data transfer between devices.

• I leverage techniques like data parallelism ...read more
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