The CSS repeat () function is used to repeat a set of columns or rows in a grid. This function is useful if you have a large number of rows or columns in a grid. In modern web development, creating consistent and responsive layouts is a crucial task. CSS offers a variety of tools to simplify this process, and one such powerful function is the ` repeat ()` function. The ` repeat ()` function is used within CSS Grid and CSS Flexbox (in some browsers with additional support) to create repeated patterns of track sizes, which can significantly reduce the amount of code needed to define complex layouts. This blog post will provide an in - depth look at the ... Rapidtags helps you grow on YouTube with the next-generation of creator tools. Optimize your videos and improve your workflow. In Angular ngFor is directive which accomplishes the motive of displaying repeated or list of contents with least lines of code, this serves the same purpose as for loops in conventional programming languages. We can print repeated lines of content based on a number using the javascript/typescript function Array () which will generate a list of number from 0 to n-1. We traverse this list to produce n repeated lines of content. Example 1:Demo.Component.ts javascript