Can you explain how data grouping with GroupBy differs from sorting with OrderBy?

GroupBy and OrderBy solve different tasks when working with data:

• GroupBy is used to group rows by the value of one or more columns. This allows aggregating data, for example, counting the number of items in each group, sum, average, etc.

• OrderBy sorts data by one or more columns, arranging rows in ascending or descending order.

Example: if you have a sales table, GroupBy will allow you to group sales by salesperson and calculate the total sales for each, while OrderBy will sort the list of salespeople by their total sales.