Nsight Inc Team Lead Operations Interview Questions and Answers

Q1. SQL queries,joins
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Q2. SQL queries,joins,etl
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Q1. Have you worked on swift
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Q2. What is a class
Ans. 
A class is a blueprint for creating objects in object-oriented programming.
• Classes define the properties and behaviors of objects.

• Objects are instances of classes.

• Classes can inherit properties and behaviors from other classes.

• Encapsulation, inheritance, and polymorphism are key concepts in class-based programming.
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Q1. Write code for star paattern
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Code for star pattern using nested loops
• Use nested loops to print the desired pattern

• Outer loop controls the number of rows and inner loop controls the number of stars in each row

• Example: for a pattern with 5 rows, the code would involve two nested loops to print stars in a pyramid shape
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Q2. What is linked list
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A linked list is a data structure where each element is a separate object, connected to the next element by a pointer.
• Consists of nodes where each node contains data and a reference to the next node

• Dynamic in size and can grow or shrink during execution

• Common operations include insertion, deletion, and traversal

• Example: Singly linked list, Doubly linked list, Circular linked list
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Q3. Differnce between public private
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Public and private sectors differ in ownership, funding, and management.
• Public sector is owned and operated by the government, while private sector is owned and operated by individuals or companies.

• Public sector is funded by taxpayer money, while private sector is funded by investors or owners.

• Public sector is managed by government officials, while private sector is managed by business owners or executives.
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Q4. Whats is oops and protcols
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OOPs stands for Object-Oriented Programming and protocols are a set of rules for communication between devices.
• OOPs is a programming paradigm that uses objects and classes to design applications.

• Protocols are a set of rules that define how data is transmitted between devices.

• In OOPs, objects have attributes and methods that define their behavior.

• Examples of OOPs languages include Java, C++, and Python.

• Examples of proto
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Q1. Total time waste quesrtions
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Q2. Basic programing questions as em was having very less knowledge
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Questions were asked about my on my education background, my family, and why do I want to join this company?

Q1. Tell me about your experience
Ans. 
I have extensive experience in business development, focusing on strategic partnerships and market expansion.
• Developed strategic partnerships that increased revenue by 30% within a year.

• Conducted market research to identify new opportunities, leading to the launch of two successful products.

• Led a team to negotiate contracts with key clients, resulting in long-term relationships and repeat business.

• Implemented a CRM sys...read more
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Q2. Background
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Q1. Past experience
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Time and work, time and distance, percentages, data interpretation

Business case study - increase revenue for museum

Q1. Common machine learning algorithms, statistical concepts, projects mentioned in resume
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Q1. Management round, behavioral questions were asked.
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Q2. Why Mathcompany?, what if your current company offers more pay?
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