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Q. Which of the following is supported by Ruby?
Ruby supports all the features because it is a object oriented programming language.
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What is the method used to check if a string contains a specific substring in Ruby?
Which of the following is the correct way to declare a constant in Ruby?
What will be the output of the given code?
Guess the operator : If Condition is true ? Then value X : Otherwise value Y?
What is the purpose of a setup method in Test::Unit?
Which method in Ruby is used to remove and return the last element of an array?
In Ruby, which keyword is used to define a private method?
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