👉 In the context of computer science, "preversing" refers to an operation that reverses the order of elements in a data structure. This can be useful for operations like sorting data, reversing strings, or converting one data type into another. For example, if you have a list of integers and you want to sort it in ascending order, you would reverse the list by first removing any duplicate elements and then sorting them. Another common use of preversing is when you need to convert