MCQOPTIONS
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MCQOPTIONS
| 1. |
What will be the output of the following PHP code ? <?php $x = 0; function fun() { echo $GLOBALS['x']; $x++; } fun(); fun(); fun(); ?> |
| A. | 000 |
| B. | 012 |
| C. | Nothing |
| D. | Error |
| Answer» B. 012 | |