1. PlacementQuestion
2. PHP Interview Questions
3. Online Test for PHP

Online Test for PHP

1. By default, PHP stores session data in ______________.
   The filesystem
   A database
   Virtual memory
   Shared memory

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2. What option should be enable to allow php short tags in php.ini?
   short_tag
   short_open_tag
   asp_tag
   allow_all_tag

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3. What will range('a', 'z') return?
   Find difference between 'a' to 'z'
   An alphabetically ordered array of letters from 'a' to 'z'
   Will only apply on integer value
   None of the above

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4. In PHP, variable always start with _____?
   %
   #
   &
   $

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5. Which is a valid character for starting a PHP function name?
   Dollar Sign ($)
   Underscore (_)
   Percent (%)
   All of the above

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6. Array values are keyed by ______ values (called indexed arrays) or using ______ values (called associative arrays).
   Float, string
   Even number, string
   String, Boolean
   Integer, string

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7. To create instance of class "new" keyword is not required.
   True
   False

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8. If cookie expiration time is not set explicitly, what happens to it?
   It expires right away
   It never expires
   It is not set
   It expires at the end of the user's browser session

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9. In PHP, a class can be inherited from one base class and with multiple base classes.
   True
   False

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