The while loop in PHP tests the condition ______ executing the block of code.
- before
- after
- at the beginning
- at the end
In PHP, the while loop tests the condition before executing the block of code. The condition is evaluated before each iteration, and if it evaluates to true, the block of code is executed. If the condition is initially false, the block of code will not be executed at all. The while loop checks the condition before entering the loop, ensuring that the block of code is only executed as long as the condition is true. Learn more: https://www.php.net/manual/en/control-structures.while.php
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