PHP Functions What will be the output of the following PHP code?function addFunction($num1, $num2) {$sum = $num1 + $num2;return $sum;}$return_value = addFunction(10, 20);echo "Returned value from the function : $return_value" Returned value from the function : $return_value Returned value from the function : Error Returned value from the function : 30 Returned value from the function : $return_value Returned value from the function : Error Returned value from the function : 30 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$x = 75;$y = 25;function addition(){$GLOBALS['z'] = $GLOBALS['x'] + $GLOBALS['y'];}addition();echo $z; 75 100 25 error 75 100 25 error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); None of the mentioned My favourite TV show isI am here to spoil this code I am here to spoil this code Error None of the mentioned My favourite TV show isI am here to spoil this code I am here to spoil this code Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}a();a(); Error I am a Error I am bI am a I am b Error I am a Error I am bI am a I am b ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sayHello() {echo "HelloWorld";}$function_holder = "sayHello";$function_holder(); Error No Output HelloWorld sayHello Error No Output HelloWorld sayHello ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function onespan>() {define("const","I am awesome!");echo constant("const");}one(); const, I am awesome!! “const”,”I am awesome!” I am awesome!! const const, I am awesome!! “const”,”I am awesome!” I am awesome!! const ANSWER DOWNLOAD EXAMIANS APP
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