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Q. What is the purpose of using version control systems (VCS) like Git in Ruby development?
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Q. Which of the following is not a type of loop in ruby?
Q. In Ruby, what is the purpose of the Module#prepend method?
Q. What does the principle of YAGNI stand for in Ruby programming?
Q. Which of the following is the correct way to declare a variable in Ruby with a default value?
Q. Which method is used to define getter and setter methods for instance variables in Ruby?
Q. What is the output of the code? variable=true if !variable puts "true" else puts "false" end
Q. Array of arrays are called multidimensional arrays.
Q. What is the purpose of the instance_eval method in Ruby?
Q. Which of the following is a correct way to define a class method in Ruby?
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