What is an iterator in Ruby?
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Which method is used to create an enumerator in Ruby?
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What is the purpose of the each method in Ruby iterators?
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What does the map method do in Ruby enumerators?
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How do you define a custom iterator in Ruby?
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What does the select method do in Ruby enumerators?
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What is the purpose of the reduce method in Ruby enumerators?
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What is an enumerator in Ruby?
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Which method is used to convert a collection into an enumerator in Ruby?
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What does the zip method do in Ruby enumerators?
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How do you create a custom enumerator in Ruby?
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What is the purpose of the each_with_index method in Ruby enumerators?
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What does the cycle method do in Ruby enumerators?
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What does the find method do in Ruby enumerators?
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What is the purpose of the times method in Ruby enumerators?
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What does the 'any?' method do in Ruby enumerators?
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What does the inject method do in Ruby enumerators?
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What does the grep method do in Ruby enumerators?
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What is the purpose of the drop_while method in Ruby enumerators?
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What does the max_by method do in Ruby enumerators?
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