negativep

negativep( 
n_num 
) 
=> t / nil

Description

Checks whether the specified value is a negative number. Same as minusp.

Arguments

n_num

Number to check.

Value Returned

t	n_num is a negative number.
nil	n_num is not a negative number.

Examples

negativep( 3 )    
=> nil

negativep( -3 )   
=> t

Related Topics

evenp

minusp

numberp

oddp

onep

plusp

zerop

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