--- title: "Vishnupriya Rathi (@Riruri) | Hashnode" description: "technology. Read the latest articles by Vishnupriya Rathi on Hashnode." url: "https://hashnode.com/@Riruri" --- @Riruri # Vishnupriya Rathi @Riruri ยท Pune, India ยท Joined February 2026 technology ### [Abstract Data type](https://blogwithvishnupriya.hashnode.dev/abstract-data-type?utm_source=hashnode&utm_medium=feed) What is ADT (Abstract Data Type)? An Abstract Data Type (ADT) is a model that defines what operations can be performed on a data structure without specifying how those operations are implemented. In s 5 min read ยท [blogwithvishnupriya.hashnode.dev](https://blogwithvishnupriya.hashnode.dev/abstract-data-type?utm_source=hashnode&utm_medium=feed) [Apr 4](https://hashnode.com/posts/abstract-data-type/69d1780b6792e486f6cb6f55) ### [Introduction To Data Structure](https://blogwithvishnupriya.hashnode.dev/introduction-to-data-structure?utm_source=hashnode&utm_medium=feed) ๐——๐—ฎ๐˜๐—ฎ Data is a collection of raw facts and figures that does not have any meaning by itself. Example: Marks of students, names, roll numbers, etc. ๐—œ๐—ป๐—ณ๐—ผ๐—ฟ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป Information is processed d 5 min read ยท [blogwithvishnupriya.hashnode.dev](https://blogwithvishnupriya.hashnode.dev/introduction-to-data-structure?utm_source=hashnode&utm_medium=feed) [Mar 31](https://hashnode.com/posts/introduction-to-data-structure/69cbaffec1e86567d71abc0a)