NATIONAL SKILL DEVELOPMENT CORPORATION Technical Support Engineer Interview Questions and Answers

A typical question regarding arrays and strings.

Q1. What is the method to determine if one number is an anagram of another?
Ans. 
To determine if one number is an anagram of another, we can sort the digits of both numbers and compare them.
• Convert both numbers to strings

• Sort the digits of both numbers

• Compare the sorted strings to check if they are equal
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Q2. What are the key concepts of Object-Oriented Programming (OOP)?
Ans. 
Key concepts of OOP include encapsulation, inheritance, polymorphism, and abstraction.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (class).

• Inheritance: Allowing a class to inherit properties and behavior from another class.

• Polymorphism: The ability for objects of different classes to respond to the same method.

• Abstraction: Hiding the complex implementation details and showing onl
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Q3. What project did you work on?
Ans. 
I worked on a project to develop a mobile application for tracking fitness activities.
• Developed user interface for inputting exercise data

• Implemented GPS tracking functionality for recording running routes

• Integrated with wearable devices to sync data automatically
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Topics like ratios,number systems

Mcqs and coding questions

Q1. Oops python sql
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Q1. About u and ur family background
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General and easy question were asked

Q1. Tell me about your self and work
Ans. 
I am a dedicated and detail-oriented analyst with a strong background in data analysis and problem-solving.
• Experienced in conducting thorough data analysis to identify trends and insights

• Skilled in creating detailed reports and presentations to communicate findings

• Proficient in using various analytical tools and software such as Excel, Tableau, and SQL
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Q2. What is Complex problem did you face during your work mentioned in resume
Ans. 
Developing a new algorithm to optimize supply chain logistics
• Identifying key variables impacting supply chain efficiency

• Creating a mathematical model to simulate different scenarios

• Testing the algorithm with real-world data and adjusting parameters accordingly
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Q1. Tell me about yourself
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Q2. Why you want to join NSE
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Q1. Asked about oops
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Q2. And also aked SQL related queries
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Q1. What was your previous experience?
Ans. 
I have 5 years of experience working in marketing and sales roles at a Fortune 500 company.
• Worked in marketing and sales roles for 5 years

• Experience at a Fortune 500 company

• Managed campaigns and client relationships

• Analyzed market trends and competitor strategies
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