ABS.org

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ABS

Returns the absolute value of a number (basically, this means removing the - sign).
ABS(NaN) is NaN. ABS(-2147483648) is -2147483648 due to the size of the integer space.

Syntax

ABS number OUT absolute_value

Examples

PRINT ABS(10) '10
PRINT ABS(-10) '10
PRINT ABS(-1.5) '1.5