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Q. What is the purpose of the detect method in Ruby enumerators?
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Q. Which method in Ruby is used to add an element to the end of an array?
Q. Which method in Ruby is used to check if the end of a file has been reached?
Q. In Ruby, what is encapsulation?
Q. Which operator is used for exponentiation in Ruby?
Q. What is a "predicate method" in Ruby?
Q. What is the purpose of the should syntax in RSpec?
Q. Which of the following languages syntax matches with the Ruby's syntax?
Q. What symbol is used to denote comments in Ruby?
Q. Which method is commonly used to convert an object into its string representation in Ruby?
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