Swiggy Data Analyst Interview Questions – Updated 2022

Day 23
Swiggy Data Analyst Interview Questions
The number of rounds in Swiggy depends on the team to which you have to report. In general Swiggy emphasises on SQL a lot. These Swiggy Data Analyst Interview Questions will help you in understanding the preparation level.
We can’t share the exact questions here, but following are the type of questions asked in SQL.

Apart from SQL, the other rounds are Case studies on online food business and your past project discussion.

Not a lot of emphasis on Statistics

Round details are below

Round 1 – Telephonic (SQL and basics about your project)
Round 2 – Face to Face (SQL with basics of any one out of R or Python)
Round 3 – Complete Project description
Round 4 – Case Study
Round 5 – Hiring Manager Round

Difficulty of Questions

SQL – 8/10 (Try to solve more interview questions from this website)
R/Python – 7/10 (Revise the basics of data structure, loop, casting, import export)
Statistics/ML – If there is a ML project on your resume then you can expect a good round on ML)
Case Study – Basic, you can practice a lot of case studies and other statistics topics here –
https://thedatamonk.com/data-science-resources/

Swiggy Data Analyst Interview Questions
  1. No. of Alternate Rows
  2. SQL Query
  3. OFFSET
  4. Pay raise Question
  5. Employee Detail
  6. Nth Highest Salary
  7. First Name Query
  8. Length of Name
  9. Copy the table
  10. Separate DOB of employee

The Data Monk services

We are well known for our interview books and have 70+ e-book across Amazon and The Data Monk e-shop page . Following are best-seller combo packs and services that we are providing as of now

  1. YouTube channel covering all the interview-related important topics in SQL, Python, MS Excel, Machine Learning Algorithm, Statistics, and Direct Interview Questions
    Link – The Data Monk Youtube Channel
  2. Website – ~2000 completed solved Interview questions in SQL, Python, ML, and Case Study
    Link – The Data Monk website
  3. E-book shop – We have 70+ e-books available on our website and 3 bundles covering 2000+ solved interview questions. Do check it out
    Link – The Data E-shop Page
  4. Instagram Page – It covers only Most asked Questions and concepts (100+ posts). We have 100+ most asked interview topics explained in simple terms
    Link – The Data Monk Instagram page
  5. Mock Interviews/Career Guidance/Mentorship/Resume Making
    Book a slot on Top Mate

The Data Monk e-books

We know that each domain requires a different type of preparation, so we have divided our books in the same way:

1. 2200 Interview Questions to become Full Stack Analytics Professional – 2200 Most Asked Interview Questions
2.Data Scientist and Machine Learning Engineer -> 23 e-books covering all the ML Algorithms Interview Questions
3. 30 Days Analytics Course – Most Asked Interview Questions from 30 crucial topics

You can check out all the other e-books on our e-shop page – Do not miss it


For any information related to courses or e-books, please send an email to nitinkamal132@gmail.com

Flipkart Business Analyst Interview Questions

Today is Day 18 and we will look into Flipkart Business Analyst Interview Questions. Flipkart mostly hires for Business Analyst and Senior Business Analyst position, you can try to get into the Data Science domain after entering into the organization. Kindly let us know if someone is working as a Data Scientist with <3 years of experience and a Bachelor’s degree.

Today we will cover the complete Flipkart Business Analyst Interview Questions and recruitment process

Flipkart Business Analyst Interview Questions

Position – Senior Business Analyst
Location – Bangalore
Offered Salary – ~12 LPA
Experience – ~3 years

Number of Rounds – 5

Round 1 – Aptitude and Logical Reasoning
Round 2 – Case Study (Non-Elimination Ro und)
Round 3 – Technical Interview SQL and Python
Round 4 – Project discussion

Round 1 – Aptitude and Logical Reasoning
There were 20 MCQs to be solved in 20 minutes which were mostly from
Probability, Time Distance, Percentages, Permutation combinations, and
Logical Reasoning.

Round 2 – Case Study (Non-elimination)
Link with solved case study
https://thedatamonk.com/question/flipkart-interview-question-case-study/

Round 3 – Technical Round
Most of the questions are already there in the following set of questions.
Box8 – https://thedatamonk.com/box8-data-analyst-interview-questions-2/
Myntra –https://thedatamonk.com/myntra-data-science-interview-questions-2/
Amazon – https://thedatamonk.com/amazon-data-science-interview-questions/

New questions asked in this round are:-

Difference between extend and append function – https://thedatamonk.com/question/flipkart-interview-question-what-is-the-difference-between-extend-and-append-function/
Use of list, set, dictionary – https://thedatamonk.com/question/flipkart-interview-question-when-to-use-list-set-or-dictionaries/
Join in Python – https://thedatamonk.com/question/flipkart-interview-question-how-to-join-tables-in-python/
Zero indexed language – https://thedatamonk.com/question/flipkart-interview-question-what-is-the-meaning-of-python-being-zero-ind-exed-language/
Positive and Negative skewness(Myntra and Affine Question) – https://thedatamonk.com/question/affine-analytics-interview-questions-what-is-positive-skewness-and-negative-skewness/
Input and Output(Loading file) in Python – Affine
https://thedatamonk.com/question/affine-analytics-interview-questions-loading-a-csv-text-file-in-python/
Sort a dictionary by key – https://thedatamonk.com/question/amazon-interview-question-how-to-sort-a-dictionary-by-key/
Important question
What are the necessary conditions to join – https://thedatamonk.com/question/important-conditions-for-joining-two-tables-on-a-key/

Round 4 – Project questions

My project was on Sentiment analysis i.e. NLP part so, I was asked questions on bagging of words, tf-idf, word correlation, tokenization, and a bit on statistics
Will share these questions in the NLP division of the website

The Data Monk services

We are well known for our interview books and have 70+ e-book across Amazon and The Data Monk e-shop page . Following are best-seller combo packs and services that we are providing as of now

  1. YouTube channel covering all the interview-related important topics in SQL, Python, MS Excel, Machine Learning Algorithm, Statistics, and Direct Interview Questions
    Link – The Data Monk Youtube Channel
  2. Website – ~2000 completed solved Interview questions in SQL, Python, ML, and Case Study
    Link – The Data Monk website
  3. E-book shop – We have 70+ e-books available on our website and 3 bundles covering 2000+ solved interview questions. Do check it out
    Link – The Data E-shop Page
  4. Instagram Page – It covers only Most asked Questions and concepts (100+ posts). We have 100+ most asked interview topics explained in simple terms
    Link – The Data Monk Instagram page
  5. Mock Interviews/Career Guidance/Mentorship/Resume Making
    Book a slot on Top Mate

The Data Monk e-books

We know that each domain requires a different type of preparation, so we have divided our books in the same way:

1. 2200 Interview Questions to become Full Stack Analytics Professional – 2200 Most Asked Interview Questions
2.Data Scientist and Machine Learning Engineer -> 23 e-books covering all the ML Algorithms Interview Questions
3. 30 Days Analytics Course – Most Asked Interview Questions from 30 crucial topics

You can check out all the other e-books on our e-shop page – Do not miss it


For any information related to courses or e-books, please send an email to nitinkamal132@gmail.com

Box8 Data Analyst Interview Questions

We have covered few interview Questions asked in Amazon, Myntra, and some of the case studies – You can get the complete list of Daily Quiz here
https://thedatamonk.com/daily-quiz/
Today is Day 15 and we will look into Box8 Data Analyst Interview Questions.
I interviewed for Data Analyst position last year at Box8, the process was smooth. Following are some of the questions asked in different rounds of recruitment. I had a couple of projects on Natural Language Processing, so the questions were mostly around NLP concepts
Box8 Data Analyst Interview Questions

Box8 Data Analyst Interview Questions.

Split Paragraph – https://thedatamonk.com/question/box8-write-a-regular-expression-to-split-a-paragraph-every-time-it-finds-an-exclamation-mark/
Regular Expression Output – https://thedatamonk.com/question/box8-find-the-output-of-the-following-code/
Tokenization – https://thedatamonk.com/question/box8-what-is-tokenization-and-what-are-the-important-nltk-tokenizer/
RegEx to match commas and spaces – https://thedatamonk.com/question/box8-how-to-write-a-regex-to-match-spaces-or-commas/
Ranking in SQL – https://thedatamonk.com/question/box8-ranking-in-sql/
Processing time in SQL – https://thedatamonk.com/question/box8-sql-query/
Topic Modeling in NLP – https://thedatamonk.com/question/box8-what-is-topic-modeling/
Bag of Words – https://thedatamonk.com/question/box8-what-is-bag-of-words/
RegEx in SQL – https://thedatamonk.com/question/box8-regular-expression-in-sql/
RegEx in SQL – https://thedatamonk.com/question/box8-sql-query-on-regular-expression/

The Data Monk services

We are well known for our interview books and have 70+ e-book across Amazon and The Data Monk e-shop page . Following are best-seller combo packs and services that we are providing as of now

  1. YouTube channel covering all the interview-related important topics in SQL, Python, MS Excel, Machine Learning Algorithm, Statistics, and Direct Interview Questions
    Link – The Data Monk Youtube Channel
  2. Website – ~2000 completed solved Interview questions in SQL, Python, ML, and Case Study
    Link – The Data Monk website
  3. E-book shop – We have 70+ e-books available on our website and 3 bundles covering 2000+ solved interview questions. Do check it out
    Link – The Data E-shop Page
  4. Instagram Page – It covers only Most asked Questions and concepts (100+ posts). We have 100+ most asked interview topics explained in simple terms
    Link – The Data Monk Instagram page
  5. Mock Interviews/Career Guidance/Mentorship/Resume Making
    Book a slot on Top Mate

The Data Monk e-books

We know that each domain requires a different type of preparation, so we have divided our books in the same way:

1. 2200 Interview Questions to become Full Stack Analytics Professional – 2200 Most Asked Interview Questions
2.Data Scientist and Machine Learning Engineer -> 23 e-books covering all the ML Algorithms Interview Questions
3. 30 Days Analytics Course – Most Asked Interview Questions from 30 crucial topics

You can check out all the other e-books on our e-shop page – Do not miss it


For any information related to courses or e-books, please send an email to nitinkamal132@gmail.com

Guesstimates for Data Science Interviews

Today is Day 14 and we all sharing 5 solved Guesstimates for Data Science Interviews. Case Studies and Guesstimates are asked in almost every Data Science interviews. Case Studies checks the business acumen of a candidate whereas Guesstimates check the logical and analytical thinking of the candidate. Following are a few solved Guesstimates for Data Science Interviews.

You can also explore Amazon Interview Question
We add 10 Interview Questions Daily – https://thedatamonk.com/daily-quiz/


You can also post your approach in each of the questions

 Guesstimates for Data Science Interviews

Number of People wearing watches – https://thedatamonk.com/guesstimate-9-the-number-of-people-wearing-watches-in-bangalore/
Red Color Swift cars – https://thedatamonk.com/guesstimate-9-the-number-of-people-wearing-watches-in-bangalore/
Number of ambulances – https://thedatamonk.com/guesstimate-7-how-to-estimate-the-number-of-ambulances-on-the-road/
Estimate of Length of Road of your city – https://thedatamonk.com/guesstimate-4-estimate-the-total-length-of-roads-in-your-city/
Estimate of Area of an airport – https://thedatamonk.com/guesstimate-6-how-do-we-estimate-the-area-of-an-airport/
Number of Paan Shops in India – https://thedatamonk.com/guesstimate-3-how-many-paan-shops-are-there-in-india/
Number of Office Chairs in India – https://thedatamonk.com/guesstimate-1-number-of-office-chairs-sold-in-india/

The Data Monk Interview Books – Don’t Miss

Now we are also available on our website where you can directly download the PDF of the topic you are interested in. At Amazon, each book costs ~299, on our website we have put it at a 60-80% discount. There are ~4000 solved interview questions prepared for you.

10 e-book bundle with 1400 interview questions spread across SQL, Python, Statistics, Case Studies, and Machine Learning Algorithms – Ideal for 0-3 years experienced candidates

23 E-book with ~2000 interview questions spread across AWS, SQL, Python, 10+ ML algorithms, MS Excel, and Case Studies – Complete Package for someone between 0 to 8 years of experience (The above 10 e-book bundle has a completely different set of e-books)

12 E-books for 12 Machine Learning algorithms with 1000+ interview questions – For those candidates who want to include any Machine Learning Algorithm in their resume and to learn/revise the important concepts. These 12 e-books are a part of the 23 e-book package

Individual 50+ e-books on separate topics

Important Resources to crack interviews (Mostly Free)

There are a few things which might be very useful for your preparation

The Data Monk Youtube channel – Here you will get only those videos that are asked in interviews for Data Analysts, Data Scientists, Machine Learning Engineers, Business Intelligence Engineers, Analytics managers, etc.
Go through the watchlist which makes you uncomfortable:-

All the list of 200 videos
Complete Python Playlist for Data Science
Company-wise Data Science Interview Questions – Must Watch
All important Machine Learning Algorithm with code in Python
Complete Python Numpy Playlist
Complete Python Pandas Playlist
SQL Complete Playlist
Case Study and Guesstimates Complete Playlist
Complete Playlist of Statistics

Myntra Data Science Interview Questions – Updated 2022

Myntra Data Science Interview Questions
Myntra Data Science Interview Questions

Today is Day 13 and we will deal with the recruitment process of Myntra
Myntra Data Science Interview Questions given below will guide you through the difficulty level of the questions asked.
Overall there are 4-5 rounds in the complete process
Round 1 – 50 SQL questions (MCQ) in one hour
Round 2 – Case Study and Guesstimate (Major rejection round)
Round 3 – Technical (SQL, Project, Statistics)
Round 4 – Technical Second round or Hiring Manager Round

The below 10 Myntra Data Science Interview Questions will help you get an idea of the questions.
We can not put the questions from the first round directly because that’s a standard Myntra Questions. The Questions in the first round were mostly around Basic to intermediate level with some questions on SQL Server side.
You can expect to cross this stage if you score more than 35 questions.
NO Negative marking at out time 🙂

You can also explore Amazon Interview Question
We add 10 Interview Questions Daily – https://thedatamonk.com/daily-quiz/

Lambda Function – https://thedatamonk.com/question/myntra-interview-question-write-a-lambda-function-that-multiplies-two-arguments/
Regular Expression – https://thedatamonk.com/question/myntra-interview-question-write-pattern-or-regular-expression-for-all-the-names-ending-with-t-or-tt/
Train and Test – https://thedatamonk.com/question/myntra-interview-question-how-to-split-a-dataset-into-train-and-test-in-python/
Box plot – https://thedatamonk.com/question/myntra-interview-question-how-useful-is-box-plot-graph/
Reverse Strong – https://thedatamonk.com/question/myntra-interview-question-reverse-string/
Variable Selection – https://thedatamonk.com/question/myntra-interview-question-what-should-be-the-value-of-a-good-variable-which-we-should-include-in-our-model/
Mobile Back Cover Case Study – https://thedatamonk.com/question/myntra-interview-question-case-study/
People you may know Case Study – https://thedatamonk.com/question/myntra-interview-question-case-study-2-design-people-you-may-know-feature-for-linkedin-or-facebook/
Loop in Python – https://thedatamonk.com/question/myntra-interview-question-simple-loop-problem/
Labmda Function – https://thedatamonk.com/question/myntra-interview-question-write-a-lambda-function-that-multiplies-two-arguments/

The Data Monk e-books

Tired of online courses costing 2 to 8 lakh and taking more than a year to complete?
Tired of going through 500+ hours of videos at a super slow pace?
We at The Data Monk believe that you have to start and complete things as quickly as possible. We believe in a target-based study where we break a topic into 100 questions and make sure that if you cover these questions you will surely be able to crack the interview questions. Rest all theory and practical can ONLY be learned while working in an organization.


Pick any of our books from our e-shop page and complete it in 6-8 hours, learn the 100 questions and write it in your resume. We guarantee you that you will nail 8 out of 10 interviews

We also have 3 bundles at a price that is affordable to everyone. We are a group of people placed in best of the product-based companies and we take 100+ interviews per week. Do we know what is being asked and what is not? So, just grab any of the following book bundles and give not more than 30 days to LEARN all the questions. We guarantee you that you will become a very strong candidate in any analytics interview

Set A – [3rd/4th year/ and 0 to 3 years of experience]

Crack any analytics or data science interview with our 1400+ interview questions which focus on multiple domains i.e. SQL, R, Python, Machine Learning, Statistics, and Visualization. – https://thedatamonk.com/product/books-to-crack-analytics-interview/

Set B – [0-5 Years of Experience]

1200+ Interview Questions on all the important Machine Learning algorithms (including complete Python code) Ada Boost, CNN, ANN, Forecasting (ARIMA, SARIMA, ARIMAX), Clustering, LSTM, SVM, Linear Regression, Logistic Regression, Sentiment Analysis, NLP, K-Mean – https://thedatamonk.com/product/machine-learning-interview-questions/

Set C – [0-7 Years of Experience]

2000+ interview questions that include 100 questions each on 12 most asked Machine Learning Algorithms, Python, Numpy and Pandas – 300 Interview Questions, Pandas,PCA,AWS,Data Preprocessing,Case Studies, and many more
https://thedatamonk.com/product/the-data-monk-e-book-bundle/

Note – Set C contains all the questions of Set B


Youtube Channel – The Data Monk

Unlike any other youtube channel, we do not teach basic stuff, we teach only topics that are asked in interviews. If the interviewer asks about p-value, we will have a video on that topic,
If the interviewer is interested in asking the sequence of execution of SQL commands then we will give you an overview of all the commands but stress so much on the question that can answer it comfortably in the interview. We definitely recommend you to follow our youtube channel for any topic that you are interested in or weak at
.

If you wish to get all the study material and topics to cover for an interview at one place, then you can subscribe to our channel. We have covered the complete syllabus of
Get all the youtube videos playlist on our youtube Channel – The Data Monk

Code in Python for Data Science – Understand one algorithm at a time in 30 minutes (theory and python code)
Company-wise Data Science Interview Questions – 15 videos on how to crack analytics interview
Complete Numpy Tutorial – 14 videos on all the functions and questions on Numpy
Complete Python Pandas Tutorial – 15 videos to completely cover Pandas
SQL Complete Playlist – 20 highly recommended videos to cover all the interview questions
Case Study and Guesstimates Complete Playlist –  Real-life interview case study asked in 2021
Statistics– 10 videos to completely cover Statistics for interviews


Lastly,
If you are in dire need of any help, be it book-wise or guidance-wise, then you can definitely connect with me on Linkedin. We will try to help as much as possible

Daily Quiz – Updated 2022

This is the Daily Data Science Quiz to make a career in Data Science in 30 days. Each Day we cover 10 questions, you can signup to make your profile and then start answering. Following are the Daily Data Science Quiz questions

Day 1 – https://thedatamonk.com/data-science-interview-question-day1/
Day 2 – SQL – https://thedatamonk.com/sql-interview-questions/
Day 3 – Joins – https://thedatamonk.com/joins-in-sql/
Day 4 – Statistics – https://thedatamonk.com/statistics-interview-question/
Day 5 – Machine Learning – https://thedatamonk.com/machine-learning-interview-question/
Day 6  – Forecasting – https://thedatamonk.com/forecasting-interview-questions/
Day 7 – ARIMA – https://thedatamonk.com/arima-interview-questions/
Day 8 – Python – https://thedatamonk.com/python-interview-questions/
Day 9 – ML – https://thedatamonk.com/machine-learning-interview-questions/
Day 10 – R – https://thedatamonk.com/r-interview-questions/
Day 11 – SQL Advance – https://thedatamonk.com/sql-intermediate-interview-questions/
Day 12 – Amazon Data Science Interview – https://thedatamonk.com/amazon-data-science-interview-questions/

Comment below if you have any doubts

How to make a career in Data Science – https://thedatamonk.com/ds-career-path/

How to use The Data Monk – https://thedatamonk.com/how-to-use-tdm/

The Data Monk e-books

Tired of online courses costing 2 to 8 lakh and taking more than a year to complete?
Tired of going through 500+ hours of videos at a super slow pace?
We at The Data Monk believe that you have to start and complete things as quickly as possible. We believe in a target-based study where we break a topic into 100 questions and make sure that if you cover these questions you will surely be able to crack the interview questions. Rest all theory and practical can ONLY be learned while working in an organization.


Pick any of our books from our e-shop page and complete it in 6-8 hours, learn the 100 questions and write it in your resume. We guarantee you that you will nail 8 out of 10 interviews

We also have 3 bundles at a price that is affordable to everyone. We are a group of people placed in best of the product-based companies and we take 100+ interviews per week. Do we know what is being asked and what is not? So, just grab any of the following book bundles and give not more than 30 days to LEARN all the questions. We guarantee you that you will become a very strong candidate in any analytics interview

Set A – [3rd/4th year/ and 0 to 3 years of experience]

Crack any analytics or data science interview with our 1400+ interview questions which focus on multiple domains i.e. SQL, R, Python, Machine Learning, Statistics, and Visualization. – https://thedatamonk.com/product/books-to-crack-analytics-interview/

Set B – [0-5 Years of Experience]

1200+ Interview Questions on all the important Machine Learning algorithms (including complete Python code) Ada Boost, CNN, ANN, Forecasting (ARIMA, SARIMA, ARIMAX), Clustering, LSTM, SVM, Linear Regression, Logistic Regression, Sentiment Analysis, NLP, K-Mean – https://thedatamonk.com/product/machine-learning-interview-questions/

Set C – [0-7 Years of Experience]

2000+ interview questions that include 100 questions each on 12 most asked Machine Learning Algorithms, Python, Numpy and Pandas – 300 Interview Questions, Pandas,PCA,AWS,Data Preprocessing,Case Studies, and many more
https://thedatamonk.com/product/the-data-monk-e-book-bundle/

Note – Set C contains all the questions of Set B


Youtube Channel – The Data Monk

Unlike any other youtube channel, we do not teach basic stuff, we teach only topics that are asked in interviews. If the interviewer asks about p-value, we will have a video on that topic,
If the interviewer is interested in asking the sequence of execution of SQL commands then we will give you an overview of all the commands but stress so much on the question that can answer it comfortably in the interview. We definitely recommend you to follow our youtube channel for any topic that you are interested in or weak at
.

If you wish to get all the study material and topics to cover for an interview at one place, then you can subscribe to our channel. We have covered the complete syllabus of
Get all the youtube videos playlist on our youtube Channel – The Data Monk

Code in Python for Data Science – Understand one algorithm at a time in 30 minutes (theory and python code)
Company-wise Data Science Interview Questions – 15 videos on how to crack analytics interview
Complete Numpy Tutorial – 14 videos on all the functions and questions on Numpy
Complete Python Pandas Tutorial – 15 videos to completely cover Pandas
SQL Complete Playlist – 20 highly recommended videos to cover all the interview questions
Case Study and Guesstimates Complete Playlist –  Real-life interview case study asked in 2021
Statistics– 10 videos to completely cover Statistics for interviews


Lastly,
If you are in dire need of any help, be it book-wise or guidance-wise, then you can definitely connect with me on Linkedin. We will try to help as much as possible

Amazon Data Science Interview Questions – Updated 2022

Today is Day 12 and from today onwards we will take one company at a time and will try to solve 10 questions asked in these interviews.
We will start with Amazon Data Science Interview Questions.
The questions of Day 12 will have mixed questions asked in the third round.
Try to solve all of the following Amazon Data Science interview questions.

Amazon Data Science Interview Questions

If you are wondering where to read all the Questions asked in these Data Science interviews, then Do follow this link – https://thedatamonk.com/ds-career-path/

Following are the 10 Amazon Data Science questions

Statistics – https://thedatamonk.com/question/amazon-interview-question-what-percentage-of-value-lies-between-mean-and-one-standard-deviationboth-positive-and-negative/
Measure of Dispersion – https://thedatamonk.com/question/what-are-the-absolute-measures-of-dispersion/
Joining two tables – https://thedatamonk.com/question/important-conditions-for-joining-two-tables-on-a-key/
ISNULL and IFNULL in SQL – https://thedatamonk.com/question/what-is-the-use-of-ifnull-and-isnull-in-sql/
NTILE – https://thedatamonk.com/question/amazon-interview-question-what-is-ntile-with-syntax/
*args – https://thedatamonk.com/question/amazon-interview-questions-difference-between-args-and-kwargs/
describe – https://thedatamonk.com/question/amazon-interview-question-what-all-information-you-get-from-describe-in-python/
Sort a dictionary by key – https://thedatamonk.com/question/amazon-interview-question-how-to-sort-a-dictionary-by-key/
Remove duplicate from List – https://thedatamonk.com/question/amazon-interview-questions-how-to-remove-duplicates-from-a-list/
Remove duplicate from List without Set command – https://thedatamonk.com/question/how-to-remove-duplicates-from-a-list-without-using-set-data-type/

You can get previous days questions here

Day 1- Overview – https://thedatamonk.com/data-science-interview-question-day1/
Day 2- SQL – https://thedatamonk.com/sql-interview-questions/
Day 3- Joins in SQL –https://thedatamonk.com/joins-in-sql/
Day 4 – Statistics – https://thedatamonk.com/statistics-interview-question/
Day 5 – Machine Learning – https://thedatamonk.com/machine-learning-interview-question/
Day 6 – Forecasting – https://thedatamonk.com/forecasting-interview-questions/
Day 7 – ARIMA – https://thedatamonk.com/arima-interview-questions/
Day 8 – Python – https://thedatamonk.com/python-interview-questions/
Day 9 – Machine Learning – https://thedatamonk.com/machine-learning-interview-questions/
Day 10 – https://thedatamonk.com/r-interview-questions/
Day 11 – https://thedatamonk.com/sql-intermediate-interview-questions/

Try to answer all these questions by yourself or with the help of google ?

The Data Monk e-books

Tired of online courses costing 2 to 8 lakh and taking more than a year to complete?
Tired of going through 500+ hours of videos at a super slow pace?
We at The Data Monk believe that you have to start and complete things as quickly as possible. We believe in a target-based study where we break a topic into 100 questions and make sure that if you cover these questions you will surely be able to crack the interview questions. Rest all theory and practical can ONLY be learned while working in an organization.


Pick any of our books from our e-shop page and complete it in 6-8 hours, learn the 100 questions and write it in your resume. We guarantee you that you will nail 8 out of 10 interviews

We also have 3 bundles at a price that is affordable to everyone. We are a group of people placed in best of the product-based companies and we take 100+ interviews per week. Do we know what is being asked and what is not? So, just grab any of the following book bundles and give not more than 30 days to LEARN all the questions. We guarantee you that you will become a very strong candidate in any analytics interview

Set A – [3rd/4th year/ and 0 to 3 years of experience]

Crack any analytics or data science interview with our 1400+ interview questions which focus on multiple domains i.e. SQL, R, Python, Machine Learning, Statistics, and Visualization. – https://thedatamonk.com/product/books-to-crack-analytics-interview/

Set B – [0-5 Years of Experience]

1200+ Interview Questions on all the important Machine Learning algorithms (including complete Python code) Ada Boost, CNN, ANN, Forecasting (ARIMA, SARIMA, ARIMAX), Clustering, LSTM, SVM, Linear Regression, Logistic Regression, Sentiment Analysis, NLP, K-Mean – https://thedatamonk.com/product/machine-learning-interview-questions/

Set C – [0-7 Years of Experience]

2000+ interview questions that include 100 questions each on 12 most asked Machine Learning Algorithms, Python, Numpy and Pandas – 300 Interview Questions, Pandas,PCA,AWS,Data Preprocessing,Case Studies, and many more
https://thedatamonk.com/product/the-data-monk-e-book-bundle/

Note – Set C contains all the questions of Set B


Youtube Channel – The Data Monk

Unlike any other youtube channel, we do not teach basic stuff, we teach only topics that are asked in interviews. If the interviewer asks about p-value, we will have a video on that topic,
If the interviewer is interested in asking the sequence of execution of SQL commands then we will give you an overview of all the commands but stress so much on the question that can answer it comfortably in the interview. We definitely recommend you to follow our youtube channel for any topic that you are interested in or weak at
.

If you wish to get all the study material and topics to cover for an interview at one place, then you can subscribe to our channel. We have covered the complete syllabus of
Get all the youtube videos playlist on our youtube Channel – The Data Monk

Code in Python for Data Science – Understand one algorithm at a time in 30 minutes (theory and python code)
Company-wise Data Science Interview Questions – 15 videos on how to crack analytics interview
Complete Numpy Tutorial – 14 videos on all the functions and questions on Numpy
Complete Python Pandas Tutorial – 15 videos to completely cover Pandas
SQL Complete Playlist – 20 highly recommended videos to cover all the interview questions
Case Study and Guesstimates Complete Playlist –  Real-life interview case study asked in 2021
Statistics– 10 videos to completely cover Statistics for interviews


Lastly,
If you are in dire need of any help, be it book-wise or guidance-wise, then you can definitely connect with me on Linkedin. We will try to help as much as possible

R interview Questions

Today is Day 10 and we will try to solve the top 10 R Interview questions. These questions will revolve around statistics and algorithms with case studies. Try to answer these R interview Questions

Before we get started, do create your profile on the website. The ‘Login’ area is at your extreme left ?

Here are our Questions on R with a couple of case studies

R interview Questions

Amazon Case Study – https://thedatamonk.com/question/case-study-amazon-data-science-interview/
Resample in R – https://thedatamonk.com/question/how-can-you-resample-statistical-tests-in-r-language/
Multiply two vectors – https://thedatamonk.com/question/what-will-be-the-result-of-multiplying-two-vectors-in-r/
Convert Factor variable to numeric – https://thedatamonk.com/question/how-will-you-convert-a-factor-variable-to-numeric-in-r-language/
Dict and List – https://thedatamonk.com/question/dictionary-and-list/
Chi-Squared Test – https://thedatamonk.com/question/what-is-a-chi-squared-test/
Delete and Truncate – https://thedatamonk.com/question/what-is-the-difference-between-delete-and-truncate-commands/
Missing Value Treatment with Median – https://thedatamonk.com/question/missing-value-treatment-with-median/
R-Output Question – https://thedatamonk.com/question/get-the-output-r-interview-question-zomato/
Is Array a matrix or Matrix an array – https://thedatamonk.com/question/is-array-a-matrix-or-matrix-an-array-ola-interview-question/

These questions will not take more than 20 minutes to answer, but if you are able to find a solution to these questions and jot it down in the comment box then you will surely be able to answer these in the interviews.

So, Start answering ?

You can get previous days questions here

Day 1- Overview – https://thedatamonk.com/data-science-interview-question-day1/
Day 2- SQL – https://thedatamonk.com/sql-interview-questions/
Day 3- Joins in SQL –https://thedatamonk.com/joins-in-sql/
Day 4 – Statistics – https://thedatamonk.com/statistics-interview-question/
Day 5 – Machine Learning – https://thedatamonk.com/machine-learning-interview-question/
Day 6 – Forecasting – https://thedatamonk.com/forecasting-interview-questions/
Day 7 – ARIMA – https://thedatamonk.com/arima-interview-questions/
Day 8 – Python – https://thedatamonk.com/python-interview-questions/
Day 9 – Machine Learning – https://thedatamonk.com/machine-learning-interview-questions/

Try to answer all these questions by yourself or with the help of google ?

The Data Monk Interview Books – Don’t Miss

Now we are also available on our website where you can directly download the PDF of the topic you are interested in. At Amazon, each book costs ~299, on our website we have put it at a 60-80% discount. There are ~4000 solved interview questions prepared for you.

10 e-book bundle with 1400 interview questions spread across SQL, Python, Statistics, Case Studies, and Machine Learning Algorithms – Ideal for 0-3 years experienced candidates

23 E-book with ~2000 interview questions spread across AWS, SQL, Python, 10+ ML algorithms, MS Excel, and Case Studies – Complete Package for someone between 0 to 8 years of experience (The above 10 e-book bundle has a completely different set of e-books)

12 E-books for 12 Machine Learning algorithms with 1000+ interview questions – For those candidates who want to include any Machine Learning Algorithm in their resume and to learn/revise the important concepts. These 12 e-books are a part of the 23 e-book package

Individual 50+ e-books on separate topics

Important Resources to crack interviews (Mostly Free)

There are a few things which might be very useful for your preparation

The Data Monk Youtube channel – Here you will get only those videos that are asked in interviews for Data Analysts, Data Scientists, Machine Learning Engineers, Business Intelligence Engineers, Analytics managers, etc.
Go through the watchlist which makes you uncomfortable:-

All the list of 200 videos
Complete Python Playlist for Data Science
Company-wise Data Science Interview Questions – Must Watch
All important Machine Learning Algorithm with code in Python
Complete Python Numpy Playlist
Complete Python Pandas Playlist
SQL Complete Playlist
Case Study and Guesstimates Complete Playlist
Complete Playlist of Statistics

ARIMA interview questions | Day 7

Today is Day 6 and we will have 10 ARIMA interview questions for you. These ARIMA interview questions are of intermediate level and are asked very often in the interviews

ARIMA interview questions

Before we get started, do create your profile on the website. The ‘Login’ area is at your extreme left ?

You can get previous days questions here

Day 1- Overview – https://thedatamonk.com/data-science-interview-question-day1/
Day 2- SQL – https://thedatamonk.com/sql-interview-questions/
Day 3- Joins in SQL –https://thedatamonk.com/joins-in-sql/
Day 4 – Statistics – https://thedatamonk.com/statistics-interview-question/
Day 5 – Machine Learning – https://thedatamonk.com/machine-learning-interview-question/
Day 6 – Forecasting – https://thedatamonk.com/forecasting-interview-questions/

ARIMA is a classic Time series algorithm which works on
Trend
Seasonality
Moving Average

Apart from ARIMA there are other similar and efficient algorithms like
– ARIMAX
– SARIMA
– Holt Winters
– Long Short Term Memory

These ARIMA interview questions will help you understand Time Series in a better way. If you think you know nothing about Time Series, then try to google it or you can find good blogs at Analytics vidhya as well.

This is one of those algorithms which will help you in a lot of Hackathons.

So, solve the following

R Squared error – https://thedatamonk.com/question/how-does-the-value-of-r-squared-and-adjusted-r-squared-error-change-when-you-add-new-variable-in-your-model/
Low R Squared error – https://thedatamonk.com/question/what-is-better-a-low-r-squared-or-a-high-r-squared/
p,d,q in ARIMA – https://thedatamonk.com/question/what-is-the-acceptable-value-range-for-pd-and-q-in-arima/
LSTM – https://thedatamonk.com/question/explain-long-short-term-memory-algorithm-in-brief/
Holt Winters – https://thedatamonk.com/question/explain-holt-winters-in-brief/
SARIMA – https://thedatamonk.com/question/what-is-sarima-and-how-is-it-different-from-arima/
ARIMAX vs ARIMA – https://thedatamonk.com/question/how-is-arimax-different-from-arima/
How to get value of p,d,q – https://thedatamonk.com/question/how-to-get-the-value-of-d-in-pdq-in-arima/
PACF graph – https://thedatamonk.com/question/how-to-read-pacf-graph/
ACF graph – https://thedatamonk.com/question/how-to-read-acf-graph-what-is-lag-in-acf-graph/

The Data Monk Interview Books – Don’t Miss

Now we are also available on our website where you can directly download the PDF of the topic you are interested in. At Amazon, each book costs ~299, on our website we have put it at a 60-80% discount. There are ~4000 solved interview questions prepared for you.

10 e-book bundle with 1400 interview questions spread across SQL, Python, Statistics, Case Studies, and Machine Learning Algorithms – Ideal for 0-3 years experienced candidates

23 E-book with ~2000 interview questions spread across AWS, SQL, Python, 10+ ML algorithms, MS Excel, and Case Studies – Complete Package for someone between 0 to 8 years of experience (The above 10 e-book bundle has a completely different set of e-books)

12 E-books for 12 Machine Learning algorithms with 1000+ interview questions – For those candidates who want to include any Machine Learning Algorithm in their resume and to learn/revise the important concepts. These 12 e-books are a part of the 23 e-book package

Individual 50+ e-books on separate topics

Important Resources to crack interviews (Mostly Free)

There are a few things which might be very useful for your preparation

The Data Monk Youtube channel – Here you will get only those videos that are asked in interviews for Data Analysts, Data Scientists, Machine Learning Engineers, Business Intelligence Engineers, Analytics managers, etc.
Go through the watchlist which makes you uncomfortable:-

All the list of 200 videos
Complete Python Playlist for Data Science
Company-wise Data Science Interview Questions – Must Watch
All important Machine Learning Algorithm with code in Python
Complete Python Numpy Playlist
Complete Python Pandas Playlist
SQL Complete Playlist
Case Study and Guesstimates Complete Playlist
Complete Playlist of Statistics

Forecasting Interview Questions | Day 6

Forecasting is one of the popular domains in Data Science. If you are exploring Data Science then you should definitely look into this domain.
Today is Day 6 and we will have 10 Forecasting interview questions for you. These forecasting interview questions are of intermediate level and are asked very often in the interviews

Before we get started, do create your profile on the website. The ‘Login’ area is at your extreme left ?

You can get previous days questions here

Day 1- https://thedatamonk.com/data-science-interview-question-day1/
Day 2-https://thedatamonk.com/sql-interview-questions/
Day 3-https://thedatamonk.com/joins-in-sql/
Day 4 – https://thedatamonk.com/statistics-interview-question/
Day 5 – https://thedatamonk.com/machine-learning-interview-question/

Forecasting interview questions
Forecasting using Telescope

There are multiple ways to do forecasting, you can use Linear Regression, You can use XGBoost, or any other regression algorithm.
Today we will concentrate on ARIMA time series model. If you are completely unfamiliar of Time Series or ARIMA model, then comment your email id below and I will send you a book ‘Master Forecasting in R’

Following are the 10 Forecasting interview Questions

Forecast Number of Pizzas(Case Study Hike Messenger) – https://thedatamonk.com/question/how-to-forecast-number-of-pizza-which-will-be-sold-in-pizza-hut-in-next-week/
Degree of Freedom – https://thedatamonk.com/question/what-is-degree-of-freedom-in-arima/
BIC in ARIMA- https://thedatamonk.com/question/what-is-bic-in-arima-model/
ARIMA in simplest terms – https://thedatamonk.com/question/define-arima-in-simplest-terms/
AIC in ARIMA – https://thedatamonk.com/question/what-is-aic-in-arima/
ADF Test for Time Series – https://thedatamonk.com/question/what-is-adf-test-in-time-series-analysis/
Cyclicity and Seasonality- https://thedatamonk.com/question/difference-between-cyclicity-and-seasonality/
Seasonality – https://thedatamonk.com/question/explain-seasonality/
Trend – https://thedatamonk.com/question/explain-the-trend-in-forecasting/
ARIMA sample code – https://thedatamonk.com/question/write-sample-code-of-arima-in-python-or-r/

The Data Monk Interview Books – Don’t Miss

Now we are also available on our website where you can directly download the PDF of the topic you are interested in. At Amazon, each book costs ~299, on our website we have put it at a 60-80% discount. There are ~4000 solved interview questions prepared for you.

10 e-book bundle with 1400 interview questions spread across SQL, Python, Statistics, Case Studies, and Machine Learning Algorithms – Ideal for 0-3 years experienced candidates

23 E-book with ~2000 interview questions spread across AWS, SQL, Python, 10+ ML algorithms, MS Excel, and Case Studies – Complete Package for someone between 0 to 8 years of experience (The above 10 e-book bundle has a completely different set of e-books)

12 E-books for 12 Machine Learning algorithms with 1000+ interview questions – For those candidates who want to include any Machine Learning Algorithm in their resume and to learn/revise the important concepts. These 12 e-books are a part of the 23 e-book package

Individual 50+ e-books on separate topics

Important Resources to crack interviews (Mostly Free)

There are a few things which might be very useful for your preparation

The Data Monk Youtube channel – Here you will get only those videos that are asked in interviews for Data Analysts, Data Scientists, Machine Learning Engineers, Business Intelligence Engineers, Analytics managers, etc.
Go through the watchlist which makes you uncomfortable:-

All the list of 200 videos
Complete Python Playlist for Data Science
Company-wise Data Science Interview Questions – Must Watch
All important Machine Learning Algorithm with code in Python
Complete Python Numpy Playlist
Complete Python Pandas Playlist
SQL Complete Playlist
Case Study and Guesstimates Complete Playlist
Complete Playlist of Statistics