Nash Industries Market Research Associate Interview Questions and Answers

Q1. Boxing and unboxing in. C#
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Q2. .net framework and .net core
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Q3. Simple program to print star pattern in c#
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A simple program to print star pattern in C#
• Use nested loops to print the desired pattern

• Start with a small pattern and then expand it to more complex ones

• Experiment with different loop structures to create various patterns
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Q4. String and string builder Mutable and immutable Heap and stack memory which is used when
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Q5. Difference in stored procedure and functions ACiD properties, normalization
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Stored procedures and functions differ in their usage and capabilities. ACID properties ensure data integrity, normalization reduces redundancy.
• Stored procedures are precompiled SQL queries that can perform multiple operations, while functions are reusable code blocks that return a single value.

• Stored procedures can have input and output parameters, while functions can only return a single value.

• ACID properties (Atomic...read more
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Q6. What are solid principles explain with example and also tell where you used them in previous project
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Solid principles are a set of design principles for writing maintainable and scalable code.
• Single Responsibility Principle: A class should have only one reason to change. For example, a class that handles user authentication should not also be responsible for sending emails.

• Open/Closed Principle: Software entities should be open for extension but closed for modification. For example, using interfaces to allow for new i...read more
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Q7. OOP related questions What are 4 pillars of OOP? Difference between encapsulation and abstraction. Difference in overloading and overriding.
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Q8. Questions on Interitance Given 3 classes A is parent of B and B is parent of C How do we call methods of B and A from C Which method will be called incase of same method in A B and C And some more I don'...read more
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Q1. Questions on salary expectations
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Q2. And informal discussion about work and team
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Q1. About ur current profile questions nd technical questions
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Q1. Flow of complete PCB design
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The flow of complete PCB design involves schematic design, component placement, routing, design verification, and manufacturing.
• Schematic design: Create a schematic diagram of the circuit layout.

• Component placement: Position components on the PCB layout.

• Routing: Connect the components using traces on the PCB.

• Design verification: Check for errors and ensure functionality.

• Manufacturing: Prepare the design for production.
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Q2. Pcb assembly in speedometer
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PCB assembly in speedometer involves soldering electronic components onto a printed circuit board to ensure accurate readings.
• Ensure proper placement of components on the PCB

• Use soldering techniques to securely attach components

• Test the functionality of the speedometer after assembly

• Follow manufacturer's guidelines for assembly process
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Q3. Pcb work in speedometer in full function tester
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PCB work in speedometer involves designing and implementing the circuitry for accurate speed measurement and display in a full function tester.
• Designing PCB layout for speedometer circuitry

• Implementing accurate speed measurement sensors

• Integrating display functionality in full function tester

• Testing and calibrating speedometer functionality
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Pcb knowledge in smt and psmt department

Q1. Quality Assurance
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Q2. Quality Related
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Q1. About yourself and experience
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Q2. Expected salary
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Q1. Technical questions jd related
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Q2. About last employment
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Q1. Instruments related
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Q2. List count of vernier
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The count of vernier refers to the number of vernier scales present in a measurement tool.
• Vernier calipers typically have one vernier scale for measuring length.

• Micrometers may have multiple vernier scales for different units of measurement.

• Counting the number of vernier scales can help determine the precision of the measurement tool.
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Q1. Verify ur documents
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Q2. About ur self
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Questions related to previous company experiences.

Q1. Expected salary
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My expected salary is based on my experience, skills, industry standards, and the responsibilities of the role.
• Consider my years of experience in the industry

• Take into account the specific skills and qualifications I bring to the role

• Research industry standards for similar positions

• Factor in the responsibilities and expectations of the job
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Q2. Why you want to join JNS?
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