xNARA Interview Questions and Answers for Freshers

It was an online gd, everyone was asked one by one to express their thoughts on the particular topic.

It was also the online gd and the process was same as first..

Q1. Why do you want to join fitelo?
Ans. 
I want to join Fitelo because of its innovative approach to health and wellness, strong company culture, and growth opportunities.
• Innovative approach to health and wellness - Fitelo's unique programs and services stand out in the industry.

• Strong company culture - I value working in a positive and supportive environment.

• Growth opportunities - I see potential for career advancement and development at Fitelo.
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Q1. All hybris related
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Q2. Data modeling ccv2 hot folders occ
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Q1. Asked About Personal details and background details.
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5 coding questions were provided, to qualify this test out of 5 questions 3 questions need to solve.

Given a software system to develop and time period is 7 days

Q1. Direct face to face interview with Director of the company who has 10 years+ experience in technical field.
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Q2. How to choose right database for your project.
Ans. 
Choose database based on project requirements, scalability, performance, and budget.
• Consider the type of data you will be storing (structured, unstructured, semi-structured)

• Evaluate the scalability requirements of your project

• Assess the performance needs of your application

• Take into account the budget constraints for the project

• Consider the level of expertise available for managing the database

• Examples: MySQL for small...read more
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Q3. What is css specificity?
Ans. 
CSS specificity determines which style rule is applied to an element when multiple rules have conflicting selectors.
• Specificity is calculated based on the type of selector used in a CSS rule.

• Inline styles have the highest specificity, followed by IDs, classes, and elements.

• Using !important in a rule increases its specificity, but should be used sparingly.

• Specificity is important to understand when troubleshooting CSS s
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Q4. He give me option which tech stack I have skilled...then he will ask questions from that tech stack only
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ReactJS code machine code like traffic lights

DSA round like two sum and followed by manager round

Q1. Salary negotiation
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Q2. How early can start
Ans. 
The candidate can start immediately or as soon as required.
• Candidate can start immediately if needed

• Availability can be discussed during the interview process

• Flexibility in start date is appreciated
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Q1. Questions were asked from excel and sql .
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Q1. Difference between rank and dense rank
Ans. 
Rank assigns unique ranks to each distinct value, while dense rank does not leave gaps between ranks.
• Rank assigns unique ranks to each distinct value in a dataset

• Dense rank does not leave gaps between ranks, assigning consecutive ranks to values with the same rank

• For example, if values are 10, 20, 20, 30, then rank would be 1, 2, 2, 4 and dense rank would be 1, 2, 2, 3
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Q2. How will merge multiple file in python
Ans. 
Merge multiple files in Python using pandas.concat() or pd.merge() functions.
• Use pandas.concat() function to merge multiple files vertically (row-wise).

• Use pd.merge() function to merge multiple files horizontally (column-wise) based on a common column.

• Ensure that the files have compatible column names and data types before merging.

• Handle any missing or duplicate values appropriately during the merging process.

• Consider ...read more
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Q3. Data frame explain in detail
Ans. 
A data frame is a two-dimensional data structure in which data is stored in rows and columns.
• Data frames are commonly used in programming languages like R and Python for data analysis.

• Each column in a data frame represents a variable, while each row represents an observation.

• Data frames can contain different types of data, such as numeric, character, and factor.

• Data frames can be created from various sources like CSV f
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Q1. What is ur strength
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Q2. What is ur weakness
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They ask spelling of techinical medical terms like radiology cardiovascular

Q1. Self introduction should be perfect
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Q2. They expect only communication skills
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