CRUD stands for Create, Read, Update, and Delete.
Most real-world applications are based on CRUD operations.
Create operation is used to insert new records into the database.
Read operation is used to retrieve records from database.
Update operation modifies existing database records.
Delete operation removes records permanently from database.
All CRUD operations are performed without reloading the page.
This complete CRUD flow is used in admin panels, dashboards, and management systems.