Description: A DataTable is a data structure that represents a single database table in memory. It is commonly used in programming to store and manipulate tabular data efficiently. A DataTable consists of rows and columns, where each column has a specific data type, such as integers, strings, or dates. This structure allows for operations like searching, filtering, and sorting data, facilitating access and manipulation of large volumes of information. Additionally, DataTables are highly flexible, allowing for the addition and removal of rows and columns at runtime. Its design is particularly useful in applications that require interaction with databases, as they can be easily bound to user interface controls, such as grids or tables, to display data in an organized manner. In summary, a DataTable is a powerful tool for data management in software applications, providing a structured and efficient way to work with tabular information.