_VOIS Graduate Engineer Trainee (Get) Interview Questions, Process, and Tips

It was an online round with basic aptitude questions

In Group discussion we were asked to speak for 1 minute on a specific topic

Q1. Explain different types of cloud
Ans. 
Different types of cloud include public cloud, private cloud, hybrid cloud, and community cloud.
• Public cloud: Services are delivered over the internet and shared across multiple organizations (e.g. AWS, Microsoft Azure)

• Private cloud: Services are maintained on a private network and dedicated to a single organization (e.g. VMware, OpenStack)

• Hybrid cloud: Combination of public and private clouds, allowing data and applic...read more
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Q2. Which is better AWS or GCP
Ans. 
Both AWS and GCP have their own strengths and weaknesses, it ultimately depends on the specific needs and preferences of the organization.
• AWS has a larger market share and more services, making it a popular choice for many organizations.

• GCP is known for its strong data analytics and machine learning capabilities, making it a preferred choice for companies focusing on these areas.

• AWS has a more mature ecosystem and a wi...read more
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Q3. Types of joins in SQL
Ans. 
Types of joins in SQL include inner join, outer join (left, right, full), cross join, and self join.
• Inner join: returns rows when there is a match in both tables

• Outer join: returns all rows from one table and only matching rows from the other table

• Cross join: returns the Cartesian product of the two tables

• Self join: joins a table to itself
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Q4. Have you worked on SAP
Ans. 
Yes, I have worked on SAP during my internship where I was responsible for data entry and report generation.
• Worked on SAP during internship

• Responsible for data entry and report generation

• Familiar with SAP interface and functionalities
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Q1. What is your current location
Ans. 
I am currently located in New York City, NY.
• Located in New York City, NY

• Living in a bustling urban environment

• Close to various engineering opportunities
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Q2. Willing to work in Pune office?
Ans. 
Yes, I am willing to work in the Pune office.
• I am open to relocating for the right opportunity.

• I have family in Pune, so it would be convenient for me to work there.

• I have visited Pune before and enjoyed the city's culture and atmosphere.
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Q1. Like what is oops, sql
Ans. 
OOPs stands for Object-Oriented Programming and SQL stands for Structured Query Language.
• OOPs 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.

• SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS).
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Q2. Lambda function
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Q3. Python libraries
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Each candidate were given 1 minute to speak on the given topic.

Q1. Resume related questions. Question on project
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Q2. Aptitude questions were also asked here.
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Q1. 3-4 questions related to yourself.
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I have the interview on campus . So the first round was Group discussion. We were given a topic to speak on 5 minutes each . And students clearing this round were qualified for next round.

Q1. In technical round we were asked questions based on Basics of programing OOPS and some intuition for coding questions
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Q2. Basic pillars of oops
Ans. 
The basic pillars of OOPs are Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation details and showing only the necessary feat
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Q3. How to sort an array
Ans. 
To sort an array of strings, use a sorting algorithm like bubble sort or quicksort.
• Use a sorting algorithm like bubble sort, quicksort, or merge sort to rearrange the strings in the array in ascending or descending order.

• For example, in bubble sort, compare adjacent strings and swap them if they are in the wrong order until the array is sorted.

• In quicksort, choose a pivot string, partition the array into two subarrays ...read more
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Q4. Sort an array without using an other array inline
Ans. 
Sort an array of strings without using an additional array inline
• Use a sorting algorithm like bubble sort, selection sort, or insertion sort to rearrange the elements within the same array

• Compare adjacent elements and swap them if they are in the wrong order

• Repeat the process until the array is sorted
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Q1. Basic company briefing
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Simple GD, each member was given 1min to speak

Q1. Technical question based on your resume given
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Q1. General HR round questions
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