Scala: Write a program to find avg_word_length with test cases? Write a program to validate ip address with test cases ? SQL : Interviewer gave a schema with products, sales .Using that schema you have to write the sql queries .It is easy only but you have to understand the schema and time plays very important factor .I tried to answer 3 sql questions Lets hope for the best for onsite interview.
Data Engineer Interview Questions
21,109 data engineer interview questions shared by candidates
Easy data structures in Python, SQL query questions
10 SQL questions anf 10 coding questinos
get the top3 product class_id by the total sales.
Basic programming and super easy SQL questions
SQL Questions asking for groups having certain counts.
Some basic SQL and coding questions, and question like introduce yourself, why this position.
1. Tell me the time, 2. Act like Product Manager and think for product 3. SQL (Joins, Aggregated, SubQuery)
Python Tasks: 1. Calculate the average book price from a list of prices. 2. Determine the maximum number of unique books that can be bought, given an array of book prices and a budget (each book can be purchased only once). 3. From a given list of book titles, identify sequels (e.g., for an input like ['GOT', 'Troy', 'Batman', 'Batman Returns'], the output should be ['Batman Returns']).
Basic DS & Algo question. The moment the interview starts and the interviewer interview me in Chinese, I realized this interview is gone. Since Chinese is my 2nd language
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