PHP File System 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 3 and 5 Option 2 and 4 Option 2, 4 and 5 Option 1, 3 and 4 Option 3 and 5 Option 2 and 4 Option 2, 4 and 5 Option 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function is capable of reading a specific number of characters form a file? filegets() fget() fgets() fileget() filegets() fget() fgets() fileget() ANSWER DOWNLOAD EXAMIANS APP
PHP File System 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 5 Option 3 and 4 Option 1 and 4 Option 2 and 4 Option 1 and 5 Option 3 and 4 Option 1 and 4 Option 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP File System fgets() is used to read a file one line at a time. False True False True ANSWER DOWNLOAD EXAMIANS APP
PHP File System flock() is used to unlock a file so that two or more people do not get access to it at the same time. False True False True ANSWER DOWNLOAD EXAMIANS APP
PHP File System 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 fpos() Use a regular expression to detect the last letter of a line Use ftok() Read the file one character at a time Change the auto_detect_line_endings INI setting Use fpos() Use a regular expression to detect the last letter of a line Use ftok() Read the file one character at a time Change the auto_detect_line_endings INI setting ANSWER DOWNLOAD EXAMIANS APP
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