Cortica Web Solutions Fullstack Java Developer Interview Questions, Process, and Tips

JavaScript is a high-level, interpreted programming language that is used to make web pages interactive and dynamic.

• JavaScript is commonly used for client-side web development.

• It can be used to create interactive features like animations, form validation, and dynamic content.

• JavaScript can also be used on the server-side with platforms like Node.js.

• It is a versatile language that is supported by all major web browsers.

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Flex in CSS is a layout module that allows elements to adjust their sizes dynamically to fill available space.

• Flexbox is used to create flexible layouts where items can grow or shrink to fill the available space.

• It provides a more efficient way to layout, align, and distribute space among items in a container.

• Flex properties like flex-grow, flex-shrink, and flex-basis control how items behave within a flex container.

• Ex...read more

A function in JavaScript is a block of code that can be defined and called to perform a specific task.

• Functions can be declared using the 'function' keyword followed by a name and a set of parentheses for parameters.

• Functions can also be defined as arrow functions using the '=>' syntax.

• Functions can be called by using their name followed by parentheses containing any required arguments.

Inheritance in Java allows a class to inherit attributes and methods from another class.

• Inheritance is a key feature of object-oriented programming in Java.

• It promotes code reusability by allowing a new class to use the properties and methods of an existing class.

• The class that is inherited from is called the superclass or parent class, while the class that inherits is called the subclass or child class.

• Example: class ...read more

Languages commonly used in web development include HTML, CSS, and JavaScript.

• HTML is used for creating the structure of web pages

• CSS is used for styling the web pages

• JavaScript is used for adding interactivity to web pages