Eucloid Data Solutions interview questions

23 questions reported by candidates on Glassdoor, edited for clarity.

• 1st round questions: -Intro, Basic sql and python questions(how to convert the list to str, reverse a given name) 2nd round questions: -Questions regarding joins(inner,left,right,full,cross) -If there is more than one smallest or largest city, choose the one that comes first when ordered alphabetically. -Write a query to obtain a breakdown of the time spent sending vs. opening snaps as a percentage of total time spent on these activities grouped by age group. Round the percentage to 2 decimal places in the output. 3 round questions: 1.SQL question regarding union and union all. 2.Your college cafeteria’s sales have declined by 30% over the past three months. How would you address this issue?
• Query of SQL and power bi
• SQL in rounds 1,2, Basic Python, Guesstimates, Root cause analysis, Resume and projects. This looks like completely unprofessional setup with interviewer discussing salaries in technical rounds. Don't interview here if you value your time and career.

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