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Ruby On Rails MCQs

Which of the following open directly is correct about Open URI?

open('http://www.example.com') { data results => data.read }

open('http://www.example.com') { | data | results = data.read }

open('http://www.example.com') { data | results = data.open }

open(http://www.example.com) { data => results = data.read }

Answer

Correct Answer: open('http://www.example.com') { | data | results = data.read }

Explanation:

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