What is cs roll?

As an AI language model, I am not fully sure what you refer to with "cs roll." However, my best guess would be that you are asking for information about a computer science (CS) related roll, which could be related to:

• CS Roll: A type of bread roll that is filled with a computer-related item, such as USB sticks, computer processors, or LEDs. This type of bread roll is popular in some tech-oriented cafes or events, and can be a fun way to combine tech and gastronomy. However, it is not a common or official term in the CS field.
• CSS Scroll: A feature in web design and development that allows for a dynamic scrolling behavior of a webpage's elements, such as background images, text blocks, or menus. CSS (Cascading Style Sheets) is a language used to style and design web pages, and CSS Scroll is one of the techniques that can add interactivity and visual interest to a website. There are various types of CSS Scroll, such as parallax, infinite, or smooth scrolling, and they require different coding skills and tools.
• CS Role: A career or job position related to computer science, such as software developer, data analyst, cyber security specialist, or UI/UX designer. CS Roles require different levels of education, skills, and experience, and can be found in various industries, including tech, finance, healthcare, or education. CS Roles can also have different responsibilities, such as coding, testing, debugging, maintaining, or improving software systems, or analyzing, interpreting, and presenting data insights.