Ruby Integer to_r function with example
The to_r function in Ruby converts the value of the number to a rational.
Syntax: number.to_r
Parameter: The function takes the number which is to be converted to a rational number.
Return Value: The function returns the rational number.
Example #1:
# Ruby program for to_r function # Initializing the number num1 = 51 num2 = 10 . 78 num3 = 1690 . 89 num4 = 183 # Prints the number as rational puts num1.to_r puts num2.to_r puts num3.to_r puts num4.to_r |
Output:
51/1 6068600497881743/562949953421312 7436612865160643/4398046511104 183/1
Example #2:
# Ruby program for to_r function # Initializing the number num1 = 312 num2 = 98.09 num3 = 190.23 num4 = 2.5 # Prints the number as rational puts num1.to_r puts num2.to_r puts num3.to_r puts num4.to_r |
Output:
312/1 3451235058193531/35184372088832 6693123102458511/35184372088832 5/2