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Q. What does the term "aliasing" refer to in Ruby?
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Q. Default value of global variable is?
Q. What does the keys method return when called on a hash in Ruby?
Q. What does the respond_to_missing? method do in Ruby?
Q. How do you pass a proc as an argument to a method in Ruby?
Q. Which method in Ruby is used to write data to a file?
Q. What is the method used to convert a string to an integer in Ruby?
Q. In ruby, Exception handling is a process which describes a way to handle the __________.
Q. What does the term "lazy evaluation" refer to in Ruby?
Q. Which of the following is the correct way to define a constant in Ruby?
Q. In Ruby, what is the purpose of the `include` keyword in a class definition?
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