Here are a few most important questions which are asked in interviews for freshers:
1. What is CSS?
CSS stands for cascading style sheet which is used for describing the presentation of Web pages. It is used to style a web page.
2. What are the different variations of CSS?
The variations for CSS are:
- CSS 1
- CSS 2
- CSS 2.1
- CSS 3
- CSS 4
3. What are the ways of adding CSS files in HTML?
There are three ways to add CSS files to an HTML page. They are:
- Inline - by using the style attribute inside HTML elements
- Internal - by using a <style> element in the <head> section
- External - by using an <link> element to link to an external CSS file
4. How does positioning work in CSS?
The positioning in CSS property sets how an element is positioned in a document. The top, right, bottom, and left properties determine the final location of positioned elements.
There are five types of positioning in CSS:
- Fixed.
- Static.
- Relative.
- Absolute.
- Sticky.
5. What is cascading in CSS?
Cascading is defined as the process of style declaration and its weight that will help the browser in selecting the styling rules concerning time.
6. How to add a comment to your CSS files?
Comments in CSS can be added by using the /* tag, which is then closed off by using */. It is used for both single and multi-line comments.
7. What is responsive web design?
Responsive web design is a web development approach that creates dynamic changes to the appearance of a website, depending on the screen size and orientation of the device being used to view it by using flexible layouts, flexible images, and media queries.
8. What are the uses of an embedded style sheet?
It is used to define styles for a particular HTML document as a whole in one place. This is done by embedding the <style></style> tags containing the CSS properties in the head of your document.
Multiple tag types can be created in a single document.
Styles, in complex situations, can be applied by using Selector and Grouping methods.
9. How to use CSS selector?
A selector is used to identify each component uniquely in the component tree, and it also defines how the current component is represented in the HTML DOM.
10. What is the difference between CSS and CSS3?
The main difference between CSS and CSS3 is that CSS3 has modules.CSS is the basic version, and it does not support responsive design. CSS3, on the other hand, is the latest version and supports responsive design.
11. What is the use of the CSS Box Model?
The CSS box model is a container that contains multiple properties including borders, margins, padding, and the content itself. It is used to create the design and layout of web pages. According to the CSS box model, the web browser supplies each element as a square prism.
The following diagram illustrates the box model.
12. What are the CSS frameworks?
- Tailwind CSS.
- Bootstrap.
- Pure CSS.
- Bulma CSS.
- Foundation CSS.
- Skeleton CSS.
- Materialize CSS.
- Tachyons
[Note: Bootstrap is the most used and popular framework in CSS]
13. Explain the concept of Tweening.
It is a process of generating intermediate frames between two images.
14.What is CSS flexbox?
CSS Flexbox is a layout model that allows an efficient and dynamic arrangement of elements. This layout is one-dimensional and permits the placement of elements inside a container with equally distributed space.
15. Differentiate between the ID and class.
The main difference between id and class in CSS is that the id is used to apply styling to one unique element while the class is used to apply styling to multiple elements.
Conclusion:
Here, we discuss some important questions which are asked in the interview. we'll discuss more questions in the next part.
Stay tuned💗
