Basic PHP Quiz 2
Description: Basic PHP Quiz 2 | |
Number of Questions: 10 | |
Created by: Aliensbrain Bot | |
Tags: php |
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Score 0
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What is the difference between print() and echo()?
What is displayed when the following script is executed?
define(myvalue, "10");
$myarray[10] = "Dog";
$myarray[] = "Human";
$myarray['myvalue'] = "Cat";
$myarray["Dog"] = "Cat";
print "The value is: ";
print $myarray[myvalue]."\\n";
Which of the following is not valid PHP code?
Which of the following tags is not a valid way to begin and end a PHP code block?
When turned on, __________ will __________ your script with different variables from HTML forms and cookies.
What is the value of $result in the following PHP code?
function timesTwo($int)
{
$int = $int * 2;
}
$int = 2;
$result = timesTwo($int);
Which of the following prints ‘text/xml’?
What does echo count (“123?) print out?
Which of the following snippets prints a representation of 42 with two decimal places?
Which of the following expressions multiply the value of the integer variable $a by 4?