FIS QA Engineer Interview Questions and Answers

Server side code runs on the server and client side code runs on the client's browser.

• Server side code is executed on the server before the data is sent to the client's browser.

• Client side code is executed on the client's browser after receiving the data from the server.

• Examples of server side code include PHP, Java, and Python.

• Examples of client side code include JavaScript, HTML, and CSS.

Hooks file is a file in software development that contains reusable code snippets or functions to be executed at specific points in the program.

• Hooks file is commonly used in web development frameworks like React to manage state and side effects.

• It allows developers to reuse code and avoid repetition.

• Examples of hooks include useState, useEffect, and useContext in React.

STLC stands for Software Testing Life Cycle. Webdriver is a tool used for automating web application testing.

• STLC is a process followed by QA teams to ensure software quality

• It includes planning, designing, executing and reporting of tests

• Webdriver is a popular tool for automating web application testing

• It uses a browser-specific driver to interact with web elements

• Webdriver supports multiple programming languages like

OOPS concepts are the principles of Object-Oriented Programming that help in creating modular and reusable code.

• Encapsulation: Binding data and functions together in a single unit called class

• Inheritance: Acquiring properties and behavior of a parent class by a child class

• Polymorphism: Ability of an object to take many forms. It can be achieved through method overloading and method overriding

• Abstraction: Hiding the imp...read more