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What will the file_get_contents() return?

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What will the file_get_contents() return? (a) Server’s response (b) Errors (c) Exception (d) Client’s response I had been asked this question during an online interview. Origin of the question is Accessing the WebPagetest API in section Sockets of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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The correct option is (a) Server’s response The best explanation: The file_get_contents() is a PHP’s native function used to hit the URL and read the server’s response into a variable $wpt_response:

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