This is an easy one.
Here is a correct example for “Math Functions I” from the PHP course.
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<p>
<?php
// Try rounding a floating point number to an integer
// and print it to the screen
print round(14.5);
?>
</p>
<p>
<?php
// Try rounding a floating point number to 3 decimal places
// and print it to the screen
print round(14.5456897, 3);
?>
</p>
</html> |