PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "cd" returns "c" returns "d" returns "f" returns "cd" returns "c" returns "d" returns "f" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function email(){$email = ’contact@examians.com’;$new = strstr($email, ‘@');echo $new;}email(); contact@examians.com examians.com @examians.com contact contact@examians.com examians.com @examians.com contact ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); None of the mentioned I am here to spoil this code Error My favourite TV show isI am here to spoil this code None of the mentioned I am here to spoil this code Error My favourite TV show isI am here to spoil this code ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function constant(){define("GREETING", "Welcome to Narnia",true);echo greeting;} GREETING ERROR greeting Welcome to Narnia GREETING ERROR greeting Welcome to Narnia ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sayHello() {echo "HelloWorld";}$function_holder = "sayHello";$function_holder(); No Output sayHello HelloWorld Error No Output sayHello HelloWorld Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function addFunction($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 : 30 Returned value from the function : Error Returned value from the function : $return_value Returned value from the function : 30 Returned value from the function : Error ANSWER DOWNLOAD EXAMIANS APP
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