Ruby | Rational denominator() function
The denominator() is an inbuilt function in Ruby returns the denominator which is always positive.
Syntax: rat.denominator()
Parameters: The function accepts no parameter
Return Value: It returns the denominator which is always positive.
Example 1:
# Ruby program for denominator() method # Initialize rational number rat1 = Rational( 7 , - 3 ) # Prints the rational number puts rat1.denominator() |
Output:
3
Example 2:
# Ruby program for denominator() method # Initialize rational number rat1 = Rational( 7 ) # Prints the rational number puts rat1.denominator() |
Output:
1
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