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PHP PHP Arrays and Control Structures PHP Loops While Quizzing

Salvador Bascunan
Salvador Bascunan
16,716 Points
Posted by Salvador Bascunan
Salvador Bascunan
16,716 Points

I have no idea what to input here PHP arrays and Control Structures Quiz question

while ( 'input something' ($key, $val) = 'input something' ($learn)) {

echo "$key => $val\n";

}

Might just be me being tired or something, but I'm completely blank here.

3 Answers

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! I suggest you take a look at 1:57 in this video. This should clarify what they're looking for. Good luck! :sparkles:

Chris Himes
Chris Himes
8,043 Points
Chris Himes
Chris Himes
8,043 Points

Here you go.... while ( list ($key, $val) = each ($learn)) { echo "$key => $val\n";