Arfeen Khan Interview Questions and Answers

Q1. What is testing and tell me about type of testing?
Ans. 
Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not.
• Types of testing include unit testing, integration testing, system testing, acceptance testing, and regression testing.

• Unit testing involves testing individual units or components of the software.

• Integration testing involves testing the interaction between different components...read more
Answered by AI
Add your answer

Q1. What is entity.
Ans. 
An entity is a thing or object in the real world that can be distinctly identified.
• Entities can be people, places, objects, events, or concepts.

• In software engineering, an entity refers to a data object or a class that represents a real-world entity.

• For example, in a database, a 'Customer' entity may have attributes like name, address, and phone number.
Answered by AI
Add your answer
Q2. Ask about oops concept.
Add your answer

Q1. Oops concept, programming
Add your answer
Q2. JavaScript , HTML5, css/scss
Add your answer

Q1. Modern JavaScript concepts
Add your answer

Aptitude and coding questions both were included

Q1. Patterns ans series questions were asked
Add your answer
Q2. Data types in Javascript
Ans. 
Javascript has various data types including string, number, boolean, object, array, null, and undefined.
• Data types in Javascript include string, number, boolean, object, array, null, and undefined.

• Strings are sequences of characters enclosed in quotes.

• Numbers can be integers or floating-point numbers.

• Booleans represent true or false values.

• Objects are collections of key-value pairs.

• Arrays are ordered collections of val...read more
Answered by AI
Add your answer
Q3. Difference between let and var
Ans. 
let is block scoped while var is function scoped in JavaScript.
• let was introduced in ES6 while var has been around since the beginning of JavaScript.

• Variables declared with let are only accessible within the block they are declared in.

• Variables declared with var are accessible throughout the function they are declared in.

• Using let can help prevent variable hoisting issues.

• let is preferred over var for variable declarat
Answered by AI
Add your answer

Q1. Salary discussion
Add your answer

Nice,,,i like the interview process...

I like the interview process...

Nice i like the interview process...
..

Q1. About our academics project
Add your answer
Q2. About recent technologies
Add your answer

Basic Questions like rev string, Palindrome, Pattern

General Topics like OTT VS Theaters

Q1. About yourself?
Add your answer
Q2. Family Details, Education Details, Project details.
Add your answer

Q1. Conduct technical assessment based on the subject matter
Add your answer

Q1. Self Introduction
Ans. Say your name, family group, then last career. Educational qualification and small description of your interest
Answered Anonymously
Add your answer

Q1. Technical Round Asking chemistry based questions
Add your answer
Q2. Subject relevant
Add your answer

Q1. Research ethics
Add your answer
Q2. Explaining about data policy, completeness, consistency and research ethics
Add your answer

Q1. Chemistry based questions
Add your answer
Q2. Fundamentals question asked by HR
Add your answer

Q1. C#,Mvc core,SQL server,vue js,
Add your answer

Q1. Salary discussion
Add your answer