PHP Functions A function in PHP which starts with ______ (double underscore) is know as. Inbuilt Function User Defined Function Default Function Magic Function Inbuilt Function User Defined Function Default Function Magic Function ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo hex2bin("48656c6c6f20576f726c6421"); welcome to india This is PHP! MCQ questons Hello World! welcome to india This is PHP! MCQ questons Hello World! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); I am here to spoil this code Error None of the mentioned My favourite TV show isI am here to spoil this code I am here to spoil this code Error None of the mentioned My favourite TV show isI am here to spoil this code 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! Hello world! 111 No Output o world! Hello world! 111 No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function calc($price, $tax="") {$total = $price + ($price * $tax);echo "$total";}calc(42); 0 42 Error 84 0 42 Error 84 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following are valid function names?1. function()2. €()3. .function()4. $function() All of the mentioned None of the mentioned 3 and 4 Only 2 All of the mentioned None of the mentioned 3 and 4 Only 2 ANSWER DOWNLOAD EXAMIANS APP
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