👉 In the context of computer science, a "predefective" is a special type of pre-defined object or method in a programming language. It's like a special kind of variable that you can use without having to declare it explicitly.
For example, consider a function named `multiply` which takes two integers and returns their product:
```python
def multiply(a, b):
return a
b
```
In this case, the `multiply` function is pre-defined as an object with