Transatlantic Infraprojects Interview Questions and Answers

Question are hard in panel

Q1. What is the current ctc
Ans. 
I am currently earning a salary of $60,000 per year.
• My current annual salary is $60,000

• I am earning $5,000 per month

• My total compensation package is $60,000
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Q2. What is the company name
Ans. 
The company name is XYZ Corporation, a leading data analytics firm specializing in providing insights for businesses.
• XYZ Corporation is a data analytics firm

• Specializes in providing insights for businesses
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Q3. Gammon India Ltd
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It is very good in study for
Further studies.

Q1. Normal introduction was asked
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Q2. Description of the previous role
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Q3. Roles and responsibilities
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Not applicable , this was final round

Q1. Difference between absolute xpath and relative xpath
Ans. 
Absolute xpath specifies the complete path from the root element to the desired element, while relative xpath specifies the path relative to the current element.
• Absolute xpath starts with a single forward slash (/) and is more specific.

• Relative xpath starts with a double forward slash (//) and is more flexible.

• Absolute xpath is more prone to breaking if the structure of the page changes.

• Relative xpath is easier to main...read more
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Q1. Spark architecture.
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Q2. Narrow and wide transformations
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Q1. Design url shortener
Ans. 
Design a URL shortener system
• Generate a unique short code for each long URL

• Store the mapping between short code and long URL in a database

• Redirect users from short URL to original long URL
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Q1. Design a Url Shortener serive
Ans. 
A URL shortener service that converts long URLs into shorter, more manageable links.
• Generate a unique short code for each long URL

• Store the mapping between short code and long URL in a database

• Redirect users from short URL to original long URL when accessed
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Hashmap related question, easy bfs

Q1. Asked some question related to parking lot and asked to draw all diagrams
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2 Medium DSA problem based upon tree

Medium dsa problem based on graph

Q1. Design parking management
Ans. 
Design a parking management system
• Consider the number of parking spaces and their availability

• Implement a system to track and manage parking reservations

• Include features like payment processing and ticketing

• Design a user-friendly interface for customers and administrators

• Ensure scalability and efficiency of the system
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Q1. Normal discussion regarding previous experiences
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