PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string(); 111 No Output o world! Hello world! 111 No Output o world! Hello world! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used for generating unique id’s? md5() mdid() id() uniqueid() md5() mdid() id() uniqueid() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used to get the current memory usage? get_memory_usage() get_memory_peak_usage() get_usage() get_peak_usage() get_memory_usage() get_memory_peak_usage() get_usage() get_peak_usage() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am bb';}echo 'I am a';}b();a(); I am bI am a Error I am bb I am a Error I am bI am a Error I am bb I am a Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); welcome to india Welcome to india Welcome to India welcome to India welcome to india Welcome to india Welcome to India welcome to India ANSWER DOWNLOAD EXAMIANS APP
PHP Functions . . . . . converts the keys of an array into values and the values into keys. array_transpose() array_flips() array_flip() array_trans() array_transpose() array_flips() array_flip() array_trans() ANSWER DOWNLOAD EXAMIANS APP
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