PHP FILE SYSTEM QUIZ

What should you do if your script is having problem recognizing file endings from a text file saved on a platform different from the one you’re reading it on?

Use a regular expression to detect the last letter of a line

Use ftok()

Use fpos()

Read the file one character at a time

Change the auto_detect_line_endings INI setting

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Which function is useful when you want to output the executed command’s result?

system()

out_cmm()

out_system()

cmm()

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Which one of the following function reads a directory into an Array?

scandir()

readdir()

scandirectory()

readdirectory()

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The ........... function is used to read a single character from a file.

fget()

fgetc()

fgets()

fgetf()

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

fileltime()

fileatime()

filetime()

filectime()

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

arrfile()

file_arr()

file()

arr_file()

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Which one of the following function outputs the contents of a string variable to the specified resource?

filewrites()

filewrite()

fwrites()

fwrite()

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What is the difference between stat() and fstat()?

stat() has nothing to do with files

fstat() has nothing to do with files

While stat() works on open file pointers, fstat() works on files specified by pathname

While fstat() works on open file pointers, stat() works on files specified by pathname

fstat() is an alias of stat()

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Which of the following functions reads the entire contents of a file? 1. fgets() 2. file_get_contents() 3. fread() 4. readfile() 5. file()

Option 2 and 4

Option 1, 3 and 4

Option 3 and 5

Option 2, 4 and 5

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Which of the following functions retrieve the entire contents of a file in such a way that it can be used as part of an expression? 1. file_get_contents() 2. fgets() 3. fopen() 4. file() 5. readfile()

Option 1 and 4

Option 3 and 4

Option 2 and 4

Option 1 and 5

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What should you do if your script is having problem recognizing file endings from a text file saved on a platform different from the one you’re reading it on?

Which function is useful when you want to output the executed command’s result?

Which one of the following function reads a directory into an Array?

The ........... function is used to read a single character from a file.

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

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

Which one of the following function outputs the contents of a string variable to the specified resource?

What is the difference between stat() and fstat()?

Which of the following functions reads the entire contents of a file?<br/>1. fgets()<br/>2. file_get_contents()<br/>3. fread()<br/>4. readfile()<br/>5. file()

Which of the following functions retrieve the entire contents of a file in such a way that it can be used as part of an expression?<br/>1. file_get_contents()<br/>2. fgets()<br/>3. fopen()<br/>4. file()<br/>5. readfile()