PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;}$result = calc(42, 0);echo $result; 0 84 Error 42 0 84 Error 42 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions A function in PHP which starts with ______ (double underscore) is know as. User Defined Function Magic Function Inbuilt Function Default Function User Defined Function Magic Function Inbuilt Function Default Function ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function one() {echo " this works";function two() {echo "this too works";}}one();two(); this works this worksthis too works error this works this too works this works this worksthis too works error this works this too works ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string(); o world! 111 Hello world! No Output o world! 111 Hello world! No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to build a function that accepts any number of arguments? get_argv() func_get_argc() get_argc() func_get_argv() get_argv() func_get_argc() get_argc() func_get_argv() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function time($string){echo strtr("Towe Pa55", "ow5", $string);}time("ims"); Towe Pass Towe Pa55 Time Pass Time Pa55 Towe Pass Towe Pa55 Time Pass Time Pa55 ANSWER DOWNLOAD EXAMIANS APP
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