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 3 and 4 Option 2 and 4 Option 1 and 4 Option 1 and 5 Option 3 and 4 Option 2 and 4 Option 1 and 4 Option 1 and 5 ANSWER DOWNLOAD EXAMIANS APP
PHP File System The ........... function is used to read a single character from a file. fgetf() fget() fgetc() fgets() fgetf() fget() fgetc() fgets() ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function is capable of reading a file into an array? arrfile() file_arr() arr_file() file() arrfile() file_arr() arr_file() file() ANSWER DOWNLOAD EXAMIANS APP
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 2, 4 and 5 Option 2 and 4 Option 1, 3 and 4 Option 3 and 5 Option 2, 4 and 5 Option 2 and 4 Option 1, 3 and 4 Option 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which function sets the file filename’s last-modified and last-accessed times? touched() set() sets() touch() touched() set() sets() touch() 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. True False True False ANSWER DOWNLOAD EXAMIANS APP
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