Oasis Fertility Web Developer Interview Questions and Answers

Q1. React hooks, Explain using code
Ans. 
React hooks are functions that let you use state and other React features without writing a class.
• Hooks are functions that let you use state and other React features in functional components

• useState() is a hook that allows you to add state to functional components

• useEffect() is a hook that allows you to perform side effects in functional components

• useContext() is a hook that allows you to use the context API in functio...read more
Answered by AI
Add your answer
Q2. Factory Patterns?
Add your answer
Q3. Liskov Substitution Principle
Ans. 
Liskov Substitution Principle states that objects of a superclass should be replaceable with objects of its subclasses without affecting the program's correctness.
• Subtypes must be substitutable for their base types.

• Derived classes must be able to replace their base classes without affecting the program's behavior.

• Violating this principle can lead to unexpected behavior and errors in the code.

• Example: If a program expec...read more
Answered by AI
Add your answer
Q4. Oops Concept and give examples
Ans. 
Oops concept is a programming paradigm that focuses on objects and classes.
• Oops stands for Object-Oriented Programming

• Key concepts include inheritance, encapsulation, polymorphism, and abstraction

• Examples: Class Car with properties like make, model, and methods like start(), stop()

• Example: Inheritance - Class SUV extends Car and adds property numSeats
Answered by AI
Add your answer
Q5. JQuery - Ajax mechanisms
Add your answer
Q6. Docker and Kubernetes - Azure concepts
Add your answer

It was medium to difficult level test

Q1. Questions about core subjects like oops pillars
Add your answer
Q2. Questions about projects, technologies used
Add your answer

Q1. Why do you want to join this
Ans. 
I admire your company's innovative approach and commitment to professional growth, aligning perfectly with my career aspirations.
• Your company's focus on cutting-edge technology, like AI and machine learning, excites me as I want to work on impactful projects.

• I appreciate your commitment to employee development, such as mentorship programs, which will help me grow my skills.

• The collaborative culture here is appealing; I...read more
Answered by AI
Add your answer
Q2. Your previous experience and questions about your background
Add your answer

Q1. Why u want to join us.
Add your answer
Q2. How long you will work quth us
Add your answer

Q1. Basic clincal procedure discussion
Add your answer
Q2. Specialist dental procedure questions
Add your answer
Q3. Crown Preparation
Add your answer
Q4. Cementation and post op
Add your answer

Q1. Everything about general dentistry with knowledge of Digital assistance in dentistry
Add your answer
Q2. Questions about my specialisation i.e., paediatric dentistry
Add your answer

Q1. What is oops, what is abstraction
Ans. 
OOPs stands for Object-Oriented Programming. Abstraction is the concept of hiding complex implementation details and showing only necessary features of an object.
• OOPs is a programming paradigm that uses objects and classes to design and develop applications.

• Abstraction is the process of hiding the implementation details and showing only the necessary features of an object.

• For example, a car can be represented as an obj...read more
Answered by AI
Add your answer

Aptitude related questions asked in form of mcq.

Coding questions are given

Q1. Asked about sql queries
Add your answer
Q2. Asked about oops concept
Ans. 
Object-Oriented Programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and methods.
• Encapsulation: Bundling data and methods that operate on the data within one unit (e.g., a class).

• Inheritance: Mechanism where a new class derives properties and behavior from an existing class (e.g., a 'Dog' class inheriting from an 'Animal' class).

• Polymorphism: Ability to present the same in...read more
Answered by AI
Add your answer

Q1. Asked about projects
Add your answer
Q2. Asked about goals
Add your answer

They asked easy to medium DSA . It includes arrays, strings, recursion.