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Q. Which will be output for the following code?
puts "Hello, Ruby!";
This will produce the following result : Hello, Ruby!
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Q. Which of the following are valid floating point literal?
Q. How do you define a block in Ruby?
Q. In Ruby, what does the `elsif` keyword do?
Q. Which of the following is true about optional parameters in Ruby methods?
Q. How do you get the current date and time in Ruby?
Q. In Ruby, Array index -1 represent ______.
Q. What is the output of the given code? string_array = ["a","e","i","o","u"] print string_array[3]
Q. What does the one? method do in Ruby enumerators?
Q. What is the method used to check if an object is an instance of a particular class in Ruby?
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