Php Questions Set 45:
Quiz Mode
The DateTime class has ___ constants.
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[:alpha:] can also be specified as __________
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Which one of the following variables cannot be used inside a static method?
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What does SPL stand for?
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The date() function returns ___ representation of the current date and/or time.
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What does the acronym PHP stand for?
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What will be the output of the following PHP code?
<?php
$num = 1;
$num1 = 2;
print $num . "+". $num1;
?>
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Which function will return true if a variable is an array or false if it is not an array?
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Which is the right way of declaring a variable in PHP?
i) $3hello
ii) $_hello
iii) $this
iv) $This
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Which of these is the right way of declaring a variable in PHP?
i> $3hello
ii> $_hello
iii> $this
iv> $This
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