Free 200-500 – Zend PHP 5 Certification Practice Test Question

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  get the number of rows that are affected by SELECT statements

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  get the number of rows that are affected by UPDATE statements

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  get the number of rows that are affected by INSERT statements

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  get the number of rows in a result set

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  get the numbers of rows that are affected after committing a transaction using COMMIT
  
  
  

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  String

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  Integer

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  Array

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  Any class or interface type
  
  
  

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  set(), get()

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  __set(), __get()

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  __put(), __receive(), __exists()

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  set(), get(), isset()

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  __isset(), __unset()
  
  
  

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  you can only throw classes derived from Exception

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  a try block can have multiple catch blocks

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  a try block must not be followed by a catch block

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  try blocks cannot contain nested try blocks
  
  
  

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  Use the get_magic_quotes() function.

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  Using the get_magic_quotes_runtime() function.

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  Use the get_magic_quotes_gpc() function.

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  Using ini_get('magic_quotes_gpc').

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  Using ini_get('magic_quotes').
  
  
  

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  addslashes()

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  htmlentities()

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  htmlspecialchars()

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  strip_tags()

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  quotemeta()
  
  
  

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  ini_set("extension", "extension.so");

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  dl("extension.so");

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  extension_load("extension.so");

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  extension=extension.so inside php.ini
  
  
  

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  copy($source_file, $destination_file);

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  copy(destination_file, $source_file);

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  stream_copy_to_stream($source_file, $destination_file);

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  stream_copy_to_stream($destination_file, $source_file);

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  stream_bucket_prepend($source_file, $destination_file);
  
  
  

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  __call()

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  __get()

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  __set()

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  __wakeup()

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  __fetch()
  
  
  

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  Add indices on joined columns

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  Add a WHERE clause

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  Add a LIMIT clause

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  Use an inner join
  
  
  

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  implements Traversable

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  is an instance of ArrayObject

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  implements ArrayAccess

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  None of the above
  
  
  

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  Using 'var' as an access modifier.

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  Assigning a new object instance to $this in a constructor.

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  Passing an object by-reference.

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  Passing an object by-value.
  
  
  

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  array('c', 'b', 'a') B. array(2, 1, 0)

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  array('a', 'b', 'c')

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  None of the above
  
  
  

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  Use a select list that only lets the user choose between yes and no.

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  Use a hidden input field that has a value of yes or no.

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  Enable the safe_mode configuration directive.

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  None of the above.
  
  
  

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  2

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  3

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  4

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  0

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  1