NTT Data Information Processing Services AI Engineer Interview Questions and Answers

Q1. Explain over all experience
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Q2. Asked question on Core and advance java topic
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Q1. Some advance topic of Java
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Q2. DSA
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Q1. Salary expectation
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Q2. Relocation
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Basic aptitudes question in online test

Two coding Q online test

Q1. Resume bsic Q asked
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Q2. Oops question basic theory
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Q1. One coding question asked to solve on paper of arrays
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Q2. Basic questions from resume
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Q1. Relocating related questions
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Q2. Why u want to join global logic
Ans. 
I want to join Global Logic because of their reputation for cutting-edge technology solutions and collaborative work environment.
• Global Logic is known for their innovative technology solutions

• I am impressed by the collaborative work environment at Global Logic

• I believe Global Logic offers great opportunities for professional growth and development
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Q1. Java oops concept, core java concepts
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Q1. Springboot, microservices
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It was quite difficult but did well.60 questions in 60min divided into 4 sections

Q1. About stress and strain curve explanation
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Q2. Iron carbon diagram explanation
Ans. 
Iron-Carbon Diagram shows the phases of iron and carbon at different temperatures.
• Graphical representation of the phases of iron and carbon at different temperatures

• Helps in understanding the microstructure of steel

• Consists of regions like austenite, ferrite, cementite, and pearlite

• Used in heat treatment processes to control the properties of steel
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Q1. Why we want to hire you
Ans. 
I have a strong background in design engineering with a proven track record of successful projects.
• Extensive experience in CAD software such as SolidWorks and AutoCAD

• Strong problem-solving skills and attention to detail

• Excellent communication and teamwork abilities

• Track record of delivering projects on time and within budget

• Passion for innovation and continuous learning
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Q2. Tell me about the company
Ans. 
The company is a leading design engineering firm specializing in innovative solutions for various industries.
• Founded in 2005 by a team of experienced engineers

• Provides services in product design, prototyping, and testing

• Works with clients in automotive, aerospace, and consumer electronics sectors
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Simple aptitude qyestions

! simple and 1 medium levelleetcode questions

Q1. Generic Python Based questions
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Q2. Python Data structures
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Q3. Generators, Decorators
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Q1. LLD and` Web framework based questions
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MCQ BASED - medium to difficult

Assignment based on your profile , scenario based must

Q1. About your previous company work and programming related questions
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Q2. Oops concept , dsa , sql , debugging a problem in your code
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Q1. More questions on interfaces
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Q2. Comparator related questions
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Q1. Stream api coding questins
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Q2. Database questions
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Q1. Simple task to fetch cart and display items in the cart
Ans. 
Fetch cart items and display them
• Create a function to fetch cart items from database

• Display the items in the cart on the user interface

• Handle empty cart scenarios

• Consider pagination for large number of items
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Q2. React hooks, life cycle methods, error boundaries, hoc
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Q1. Simple task to fetch characters and their movies
Ans. 
Fetch characters and their movies
• Use API like IMDb or The Movie Database to fetch movie data

• Parse the data to extract characters and their associated movies

• Store the characters and movies in an array of strings
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Q1. Culture based questions
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