👉 In computer science, "pre-allocated" is a term used to describe how memory is allocated in a program. It refers to the process of allocating memory without actually creating it or initializing it with data. This technique is often used when dealing with large amounts of data that need to be stored but are not yet ready for use. For example, if you have a list of numbers and want to store them in memory, you can pre-allocate the space for these numbers using the following code:
