PHP Functions What will be the output of the following PHP code?echo(atan(0.50)); 0.23568451142521 0.11845976421345 0.46364760900081 1 0.23568451142521 0.11845976421345 0.46364760900081 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;return $total; }$result = calc(42, 0);echo $result; Error 0 84 42 Error 0 84 42 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); ERROR No Output Hello World None of the mentioned ERROR No Output Hello World None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following is the right way of defining a function in PHP? functionName(parameters) { function body } function fumctionName(parameters) { function body } data type functionName(parameters) { function body } function { function body } functionName(parameters) { function body } function fumctionName(parameters) { function body } data type functionName(parameters) { function body } function { function body } ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); Error My favourite TV show isI am here to spoil this code I am here to spoil this code None of the mentioned Error My favourite TV show isI am here to spoil this code I am here to spoil this code None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function foo($msg) {echo "$msg";}$var1 = "foo";$var1("will this work"); Will this work Error 0 $msg Will this work Error 0 $msg ANSWER DOWNLOAD EXAMIANS APP
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