👉 Duplication is a process where two or more identical elements are combined to create a new entity. In computer science, it refers to the process of combining multiple copies of a single variable into one copy of that variable. For example, if you have a variable named "a" with a value of 5, and you want to duplicate it, you would write: ```python duplication = duplication + 10 ``` This means that every time the same value of "a