Ruby | Rational to_f() function

Ruby | Rational to_r() function

Last Updated : 19 Mar, 2024

The to_r() is an inbuilt function in Ruby returns it's own value

Syntax: rat.to_r() Parameters: The function accepts no parameter Return Value: It returns it's own value

Example 1:

CPP

#Ruby program for to_r() method

#Initialize rational number
rat1 = Rational(18, -4)

#Prints the rational number
           puts rat1.to_r()

Output:

-9/2

Example 2:

CPP

#Ruby program for to_r() method

#Initialize rational number
rat1 = Rational(7)

#Prints the rational number
           puts rat1.to_r()

Output:

7/1

Ruby | Rational to_f() function

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