Ruby Integer odd? function with example
The odd? function in Ruby returns a boolean value. It returns true if the number is odd, else it returns false.
Syntax: number.odd?
Parameter: The function takes the integer which is to be checked for odd or not.
Return Value: The function returns a boolean value which determines if the value is odd or not.
Example #1:
num1 = 19
num2 = 2
num3 = 28
num4 = 13
puts num1.odd?
puts num2.odd?
puts num3.odd?
puts num4.odd?
|
Output:
true
false
false
true
Example #2:
num1 = 18
num2 = 200
num3 = 2987
num4 = 13
puts num1.odd?
puts num2.odd?
puts num3.odd?
puts num4.odd?
|
Output:
false
false
true
true
Last Updated :
07 Jan, 2020
Like Article
Save Article
Share your thoughts in the comments
Please Login to comment...