Ruby Basic Exercises: Check three given integers and return true if one of them is 20 or more less than one of the others
Ruby Basic: Exercise-49 with Solution
Write a Ruby program to check three given integers and return true if one of them is 20 or more less than one of the others.
Ruby Code:
def check_num(a, b, c)
return ((a - b).abs >= 20 || (b - c).abs >= 20 || (c - a).abs >= 20)
end
print check_num(9, 12, 22),"\n"
print check_num(112, 202, 20),"\n"
print check_num(102, 203, 405)
Output:
false true true
Flowchart:
Ruby Code Editor:
Contribute your code and comments through Disqus.
Previous: Write a Ruby program to check three given integers and return true if two or more of them have the same rightmost digit.
Next: Write a Ruby program to check two given integers and return the larger value. However if the two values have the same remainder when divided by 5 then return the smaller value and if the two values are the same, return 0.
What is the difficulty level of this exercise?
It will be nice if you may share this link in any developer community or anywhere else, from where other developers may find this content. Thanks.
https://www.w3resource.com/ruby-exercises/basic/ruby-basic-exercise-49.php
- Weekly Trends and Language Statistics
- Weekly Trends and Language Statistics