What is the syntax to loop through an associative array with keys?

foreach ($arr as $key => $value)

foreach ($key => $value in $arr)

Quiz

Loops & Iteration Quiz

Complete PHP Programming Language Roadmap › Loops & Iteration

Test your knowledge of PHP loops

Assessment Overview

Questions

Duration

20m

Pass Score

70%

Max Attempts

What to Expect

Multiple Choice Questions

Answer questions with multiple options to test your theoretical knowledge

Timed Assessment

You have 20 minutes to complete this assessment

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