👉 In programming, a preformistic is a function that performs an operation on another function or object. It's like a shortcut to perform a certain task without having to write it out in code each time. Preformistics are often used for performance optimization and can be found in libraries such as functools and numpy. For example, consider the following function: ```python def add(x): return x + 1 print(add(2)) # Output: 3 ``` In this