Q
Which of the following statements is true about PHP comments?

Answer & Solution

Answer: Option A
Solution:
PHP comments are ignored by the PHP interpreter and are used for documentation purposes. They can be either single-line (starting with //) or multi-line (enclosed within /* */). Therefore, the statement 'Comments are ignored by the PHP interpreter' is true.
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B). 1

C). 3

D). 10

What is the value of $x after the following PHP code is executed?

<?php
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A). 5

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A). 'Hello World'

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D). 'Hello, World'

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A). .

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<?php
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A). Hello, John!

B). Hello, $name!

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What does the following PHP code output?

<?php
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