PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}b();a(); I am bI am a I am a Error Error I am b I am bI am a I am a Error Error I am b ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used for generating unique id’s? uniqueid() id() md5() mdid() uniqueid() id() md5() mdid() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to build a function that accepts any number of arguments? func_get_argc() get_argv() func_get_argv() get_argc() func_get_argc() get_argv() func_get_argv() get_argc() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla";function foo($op1) {echo $op1;echo $op2;}foo("hello"); error hello helloblabla helloblablablabla error hello helloblabla helloblablablabla ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo strtr("Hilla Warld","ia","eo"); ia eo Hilla Warld Hello World ia eo Hilla Warld Hello World ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function 2myfunc(){echo "Hello World";}2myfunc(); Hello World ERROR No Output None of the mentioned Hello World ERROR No Output None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS