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Razor Group Data Science Intern Interview Questions and Answers
Razor Group Data Science Intern Interview Experiences
1 interview found
Anonymous
Filter data based on python and pandas
(2 Questions)
- Q1. Task based - Detailed description of task
- Q2. XG Boost, CNNs was asked based on the resume project
(2 Questions)
- Q1. Demand forcasting was asked with a real life example to be solved
- Q2. Guestimate kind of question with a real life example
Interview questions from similar companies
Aditi goel
Selected
I applied via Campus Placement and was interviewed before Oct 2023. There were 3 interview rounds.
First round was a aptitude test of 25 question
(2 Questions)
- Q1. Oops concept in java
- Ans.
Oops concept in Java refers to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.
Inheritance allows a class to inherit properties and behavior from another class.
Encapsulation involves bundling data and methods that operate on the data into a single unit.
Polymorphism allows objects to be treated as instances of their parent class.
Abstraction hides the implementation d...
- Q2. Basic multi threading questions
(2 Questions)
- Q1. Code to make a pattern and explain each and every line of code
- Ans.
Code to create a pattern and explain each line of code
Start by defining the number of rows and columns in the pattern
Use nested loops to iterate through each row and column
Decide the pattern you want to create and use conditional statements to determine the output for each position
- Q2. Puzzle: In how many minimum cut u can cut a cake in 8 piece
Skills evaluated in this interview
Selected
I applied via Recruitment Consulltant and was interviewed in Dec 2023. There was 1 interview round.
(4 Questions)
- Q1. Basic SQL question.
- Q2. Order of execution
- Ans.
The order of execution refers to the sequence in which instructions or operations are executed in a program.
The order of execution is determined by the programming language and the specific code being executed.
Generally, code is executed line by line from top to bottom.
However, there are exceptions such as loops, conditionals, and function calls that can alter the order of execution.
In some programming languages, there...
- Q3. Window functions
- Q4. Aggregate functions
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. About Operations and Supply Chain Process over E-commerce
I applied via Walk-in and was interviewed before Jun 2021. There were 2 interview rounds.
Public vs Govt sector
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Aug 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Questions on SQL involving Joins, ranker over() partition by, Group by, Coalesce.
- Q2. Python basic questions for rank and group by and the same to do in excel.
- Q3. Some logical thinking ability questions.
- Q4. Any project related to online customer data.
- Ans.
I have worked on a project related to online customer data for a retail company.
Analyzed customer behavior on the company's website using Google Analytics
Identified popular products and pages visited by customers
Created customer segments based on demographics and behavior
Provided recommendations to improve website navigation and product offerings
Interview Preparation Tips
I applied via Referral and was interviewed before Oct 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. First they ask tell me about yourself and second they give you any topic to speak continues for 5 minutes. They check only your grammer if someone is not comfortable to that topic you can tell them to give...
Interview Preparation Tips
I applied via Job Fair and was interviewed before Feb 2021. There were 2 interview rounds.
Can't Disclose
Interview Preparation Tips
Try to solve DSA problems.
I applied via Referral and was interviewed in Feb 2021. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Technical Questions (SQL and Python)
- Q2. Business case studies
Interview Preparation Tips
I applied via Referral and was interviewed before May 2021. There was 1 interview round.
(2 Questions)
- Q1. It is relevant to area where you are expertises and for position you applied for
- Q2. Relevant to position
Interview Preparation Tips
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Razor Group Interviews By Designations
Interview Questions for Popular Designations
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Razor Group Data Science Intern Interview Process
based on 1 interview
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