Ruby | BigDecimal class nan? value

BigDecimal#nan?() : nan?() is a BigDecimal class method which checks whether the BigDecimal value is nan value.

Syntax: BigDecimal.nan?()

Parameter: BigDecimal values to check regarding the NaN value.

Return: true : if value is a NaN value; otherwise false

Code #1 : Example for nan?() method

Output :

nan? example 1 : false

nan? example 2 : false

nan? example 3 : false

Code #2 : Example for nan?() method

Output :

nan? example 2 : false

nan? example 3 : false