Zend
200-530 · Question #465
You run the following PHP script: <?php class number { public $a= 10; public $b=20; private $c=30; } $numbers = new number(); foreach($numbers as $var => $value) { echo "$value "; } ?> What will be…
The correct answer is D. 10 20. See the full explanation below for the reasoning.
Question
You run the following PHP script: <?php class number { public $a= 10; public $b=20; private $c=30; } $numbers = new number(); foreach($numbers as $var => $value) { echo "$value "; } ?> What will be the output?
Options
- A10 20 30
- B10 20 0
- CThe script will throw an error.
- D10 20
How the community answered
(30 responses)- A3% (1)
- B13% (4)
- C3% (1)
- D80% (24)
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