What does the inject method do in Ruby enumerators? - Ruby MCQs

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Mr. Dubey • 51.17K Points
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Q. What does the inject method do in Ruby enumerators?

(A) Sorts elements in a collection

(B) Converts a collection into an array

(C) Combines all elements in a collection into a single value

(D) Iterates over each element in a collection and applies a block of code to accumulate a value

Correct answer: Option(C)

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