Individual elements refer to the separate items within an ordered collection, such as a list or an array. Each element has a unique position.
Accessing: Accessing refers to retrieving or obtaining values from specific locations within a data structure.
Iteration involves repeating a process multiple times, often used to access and manipulate individual elements in a collection.
Traversal: Traversal is the act of visiting each element in a data structure systematically, usually done sequentially from beginning to end.