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Q. Which of the following is NOT a valid data type in Ruby?
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Q. Which of the following is the correct way to define a range in Ruby?
Q. What is the result of the expression: !(true && false) in Ruby?
Q. Which method is commonly used to assert that a certain exception is raised in RSpec?
Q. What is the purpose of the initialize method in Ruby?
Q. What is the purpose of the attr_accessor method in Ruby classes?
Q. What is the purpose of the case statement in Ruby?
Q. How do you check the size of a file in Ruby?
Q. What is the output of the code? variable=true if !variable puts "true" else puts "false" end
Q. What is the correct way to define a conditional statement in Ruby?
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