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Q. What does the *= operator do in Ruby?
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Q. What does the /\A anchor represent in a regular expression 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 attr_accessor method in Ruby?
Q. What does the **= assignment operator do?
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Q. What is the output of the given code? a=5 b=15 while a&&b puts a+b end
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