# Computing Index

Computing is a subject devoted to the application of mathematics in relation to computers.

## Notation

Array | Notation

An array is common data structure used throughout programming and computing.

Division Computing | Notation

When entering an equation into a calculator or the computer the forward slash is used to represent division.

Exponent Computing | Notation

When computing an expression which contains the exponent operator, the caret symbol is often used in place of what normally would be superscript text.

Multiplication Computing | Notation

When entering an expression in a computer multiplication is represented using the asterisk symbol.

Subtraction Computing | Notation

In computing subtraction is denoted using the hyphen symbol.