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Ruby | Rational numerator() function

The numerator() is an inbuilt function in Ruby returns the numerator.

Syntax: rat.numerator()

Parameters: The function accepts no parameter

Return Value: It returns the numerator

Example 1:




# Ruby program for numerator() method
  
# Initialize rational number
rat1 = Rational(7, -3)
  
# Prints the rational number
puts rat1.numeratorr()

Output:

-7

Example 2:




# Ruby program for numerator() method
  
# Initialize rational number
rat1 = Rational(7)
  
# Prints the rational number
puts rat1.numerator()

Output:

7




Reffered: https://www.geeksforgeeks.org

Ruby

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Type:
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Category:
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Sub Category:
 Tutorial
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