Technomobs Interview Questions and Answers

Normal math English and programming questions.

Q1. They ask about program concept
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Q2. What's data analyst
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A data analyst is a professional who collects, processes, and analyzes data to provide insights and support decision-making.
• Collects data from various sources

• Cleans and processes data to ensure accuracy

• Analyzes data using statistical methods and tools

• Interprets data to identify trends and patterns

• Creates reports and visualizations to communicate findings

• Provides insights and recommendations based on data analysis

• Exampl...read more
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Q3. What Is Oops concept please explain
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OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.
• OOPs focuses on creating objects that interact with each other to solve problems

• Key concepts include classes, objects, inheritance, polymorphism, and encapsulation

• Classes are blueprints for creating objects, while objects are instances of classes

• Inheritance allows a class to inherit properties a...read more
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Q4. What is SQL and query of update and delete
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SQL is a programming language used for managing and manipulating relational databases. UPDATE and DELETE are SQL commands for modifying data.
• SQL stands for Structured Query Language

• UPDATE command is used to modify existing records in a database

• DELETE command is used to remove records from a database

• Example of UPDATE query: UPDATE table_name SET column_name = value WHERE condition;

• Example of DELETE query: DELETE FROM ta
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