6. Which one of the following function is capable of reading a specific number of characters from a file?

1. 1. fget()

   
   
   

   2. fileget()

   
   
   

   3. filegets()

   
   
   

   4. fgets()

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   Its prototype is string fgets(resource handle [, int length]). If the optional length parameter is omitted, 1024 character is assumed.

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7. Which one of the following function is capable of reading a file into a string variable?

1. 1. file_get_contents()

   
   
   

   2. file_contents()

   
   
   

   3. file_get_content()

   
   
   

   4. file_content()

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   file_get_contents()

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8. Which one of the following function is capable of reading a file into an array?

1. 1. arr_file()

   
   
   

   2. file_arr()

   
   
   

   3. file()

   
   
   

   4. arrfile()

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   file()

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9. Which one of the following PHP function is used to determine a file’s last access time?

1. 1. filectime()

   
   
   

   2. fileatime()

   
   
   

   3. filetime()

   
   
   

   4. fileltime()

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   The fileatime() function returns a file’s last access time in Unix timestamp format or FALSE on error.

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10. The filesize() function returns the file size in ___________.

1. 1. gigabytes

   
   
   

   2. kilobytes

   
   
   

   3. bits

   
   
   

   4. bytes

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   bytes

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