Ruby | Rational to_s() function Last Updated : 19 Mar, 2024 Improve Improve Like Article Like Save Share Report The to_s() is an inbuilt function in Ruby returns value as string Syntax: rat.to_s() Parameters: The function accepts no parameter Return Value: It returns value as string Example 1: #Ruby program for to_s() method #Initialize rational number rat1 = Rational(18, -4) #Prints the rational number puts rat1.to_s() Output: -9/2 Example 2: #Ruby program for to_s() method #Initialize rational number rat1 = Rational(7) #Prints the rational number puts rat1.to_s() Output: 7/1 Like Article Suggest improvement Previous Ruby | Rational negative?() function Next Ruby | Rational to_r() function Share your thoughts in the comments Add Your Comment Please Login to comment...