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Q. What is the purpose of using blocks and procs in Ruby?
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Q. How do you create a new Ruby gem?
Q. What does the binmode method do in Ruby file I/O?
Q. Global variables in ruby begin with?
Q. Which Ruby module is commonly used to implement the Singleton design pattern?
Q. Which command is commonly used to generate a new Cucumber feature file?
Q. What is the output of the given code? a=5 b=15 while b>a puts a*(b-a) while a>b a+=1 b-=1 end end
Q. In Ruby, how do you convert a string to an array of characters?
Q. Which keyword is used to define a private method in Ruby?
Q. Guess the operator : If Condition is true ? Then value X : Otherwise value Y?
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