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Q. What does the ctime method return in Ruby file I/O?
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Q. What is the correct way to declare and initialize an array in Ruby?
Q. Which testing framework is commonly used for behavior-driven development (BDD) in Ruby?
Q. What is the recommended way to document Ruby methods and classes?
Q. Which method in Ruby is used to add an element to the end of an array?
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Q. Which method in Ruby is used to delete a file?
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Q. How do you access class variables in Ruby?
Q. What is the output of the given code? "Ruby Language".length =begin calculate length =end
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