A queue is an organized list where elements are processed in a specific order, often used in both real-world scenarios like waiting lines and in computing contexts such as data structures and print jobs.
Subscript refers to a number or letter used to identify a particular element in an array. In mathematics, subscripts are written below the line, whereas in most computer languages, they are enclosed in parentheses.
A subscripted variable, also known as an array, is a data structure in which multiple elements are stored, each identified by an index or subscript.
