LTIMindtree Interview Questions, Process, and Tips

Q1. How to handle missing data in pyspark dataframe.
Ans. 
Handle missing data in pyspark dataframe by using functions like dropna, fillna, or replace.
• Use dropna() function to remove rows with missing data

• Use fillna() function to fill missing values with a specified value

• Use replace() function to replace missing values with a specified value
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Q2. Shared some table details and asked to get get maximum salary paid customer for all department from the table using pyspark
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Basic string manipulation.

Basic aptitude questions were asked easy to clear the test, it was a smooth process

Q1. Questions based on basic coding knowledge
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Q2. An easy code to test my coding skills
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Q1. Basic HR questions were asked asking me to introduce about myself and so on
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Q2. Asked whether I was fine with working in shifts and flexible with the job location
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The assessment has a duration of 60 minutes and includes logical reasoning, quantitative aptitude, verbal ability, and a communication test. Additionally, please update your resume and have your college ID card ready.

Q1. What is HTML, and what purposes does it serve?
Ans. 
HTML is a markup language used for creating and structuring web pages.
• HTML stands for HyperText Markup Language.

• It is used to create the structure and content of web pages.

• HTML uses tags to define elements such as headings, paragraphs, images, links, and more.

• Example: <h1>This is a heading</h1>

• Example: <p>This is a paragraph</p>

• HTML documents are saved with a .html file extension.
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Q2. Can you describe a project that you completed?
Ans. 
Designed and implemented a customer relationship management system for a small business.
• Researched CRM software options and selected the best fit for the business

• Customized the software to meet the specific needs of the business

• Trained employees on how to use the new system effectively
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Q1. Do you aspire to be a team lead or a supporting team member?
Ans. 
I aspire to be a team lead while also being a supportive team member.
• I believe in leading by example and guiding the team towards success.

• I also value collaboration and supporting my team members in achieving their goals.

• Being a team lead allows me to take on more responsibilities and contribute to the overall growth of the team.

• However, I understand the importance of being a supportive team member and working together
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Q2. How do you manage your team during conflicts?
Ans. 
I address conflicts by promoting open communication, active listening, and facilitating resolution through compromise and collaboration.
• Encourage open communication among team members to express their concerns and perspectives

• Practice active listening to understand all sides of the conflict

• Facilitate resolution through compromise and collaboration, finding common ground

• Provide guidance and support to help team members
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Q1. Basic Java questions
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Q1. Stream Java uestions
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