'Coding has over 700 languages', '67% of programming jobs aren’t in the technology industry', 'Coding is behind almost everything that is powered by electricity'
Cleantech Solar interview experience Real time questions & tips from candidates to crack your interview
Data Analyst Intern
Cleantech Solar
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3 rounds | 6 Coding problems
Interview preparation journey
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Preparation
Duration: 1 Month
Topics: Data Science, Data Structures, OOPS, Database, SQL
Tip
Tip

Tip 1 : Excellent communication skills required
Tip 2 : Focus on data science and data analysis

Application process
Where: Other
Eligibility: Resume and Task
Resume Tip
Resume tip

Tip 1 : Data Science knowledge and projects
Tip 2 : True and crisp information

Interview rounds
01
Round
Medium
Assignment
Duration60 Minutes
Interview date1 Apr 2020
Coding problem0

An assignment was given for data science to complete within given time frame. 

You should have command on data structures to carry out the process with the least time complexity
Data Science knowledge is a must for manipulating the contents of the files

02
Round
Medium
Video Call
Duration60 Minutes
Interview date25 Apr 2020
Coding problem5

It was a mix round. Starting with problem-solving, then data structures, then DBMS, and finally data science
2 Interviewers
Early morning

1. Water Jug Problem
Moderate
15m average time
85% success
0/80
Asked in companies
IntuitUberTata Consultancy Services (TCS)
Try solving now
2. Aptitude Question
3. Insertion Sort in Linked List
Easy
10m average time
90% success
0/40
Asked in companies
ThalesQualcommAmazon
Try solving now
4. DBMS Question
5. Data Science Quesions
03
Round
Easy
HR Round
Duration15 Minutes
Interview date28 Apr 2020
Coding problem1

Early morning
Relaxed environment
Very kind and gentle

1. Basic HR Questions
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