Consider the following code: strspn($test, 'aeiou', 1); The variable $test contains the string "You get certified". What will the function call return?

The correct answer is E. 2. See the full explanation below for the reasoning.

Question

Consider the following code:

strspn($test, 'aeiou', 1); The variable $test contains the string "You get certified". What will the function call return?

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