Gives the absolute value of the specified number. The absolute value of a number is its non-negative value. This function takes an integer or number value as an argument and returns a number value.

Syntax

Abs(<value>)

Input

value

integer, number, null

The number to find the absolute value of.

Output

number

Examples

• The expression Abs(2) returns 2.0.
• The expression Abs(2.1) returns 2.1.
• The expression Abs(-2) returns 2.0.
• The expression Abs(-2.1) returns 2.1.