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Ruby | Rational to_s() function
  • Last Updated : 06 Jan, 2020

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:



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#Ruby program for to_s() method
  
#Initialize rational number
rat1 = Rational(18, -4)
  
#Prints the rational number
           puts rat1.to_s()

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Output:

-9/2

Example 2:

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

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Output:

7/1
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