Home / Programming MCQs / Ruby MCQs / Question
V
Q. Which of the following is not a type of loop in ruby?
Explanation:
Foreach loop is not there in ruby.
You must be Logged in to update hint/solution
What is the primary goal of using polymorphism in Ruby?
What is the result of the expression: 4 > 2 && 5 < 7 in Ruby?
What is the output of the given code? if !true print "False" elsif !true || true print "True" end
What is the purpose of a let! block in RSpec?
What is the output of the given code? a=5 b=15 while b>a puts a*(b-a) while a>b a+=1 b-=1 end end
Which Ruby convention is commonly used for naming private methods?
What is the purpose of the method_missing method in Ruby's BasicObject class?
Discusssion
Login to discuss.