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

The to_i() is an inbuilt function in Ruby returns the truncated integer value

Syntax: rat.to_i()

Parameters: The function accepts no parameter

Return Value: It returns the truncated integer value

Example 1:






#Ruby program for to_i() method
  
#Initialize rational number
rat1 = Rational(9, -2)
  
#Prints the rational number
           puts rat1.to_i()

Output:

-4

Example 2:




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

Output:

7
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