Sensen Networks Junior Data Analyst Interview Questions and Answers

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Q1. Previous work experience
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Q1. Tell me about your self
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Q2. Document all needed
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Q1. Why do you want to work for our company
Ans. Because everybody wants to start their career with the best company and as a fresher, I would like to join your company because your company is the fastest Growing .
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Q1. How many development tools have you used
Ans. 
I have used a variety of development tools throughout my career.
• I have experience with IDEs such as Visual Studio, Eclipse, and Xcode.

• I have used version control systems like Git and SVN.

• I am familiar with build tools like Maven and Gradle.

• I have worked with debugging tools such as Chrome Developer Tools and Xdebug.

• I have used testing frameworks like JUnit and Selenium.

• I have experience with project management tools li
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Normal aptitude test for reaching technical interview.

Q1. Technical interview questions technology
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Which join is apt based on situation?

Q1. What is one-hot encoding?
Ans. 
One-hot encoding is a technique used to convert categorical variables into a numerical format for machine learning algorithms.
• It creates a binary column for each category in the variable, with 1 indicating the presence of the category and 0 indicating absence.

• One-hot encoding is commonly used in machine learning models to handle categorical data such as gender, color, or country.

• For example, if a 'color' variable has c...read more
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Basic coding array lists sorting

Q1. Previous work experience
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