PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "chr($total)";}$var1 = "sum";$var1(5, 44); 1 Sum 49 Error 1 Sum 49 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used for generating unique id’s? md5() id() uniqueid() mdid() md5() id() uniqueid() mdid() 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 $new;}email(); @examians.com contact examians.com contact@examians.com @examians.com contact examians.com contact@examians.com ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$var = 10;function one(){echo $var;}one(); No Output None of the Mentioned Error 10 No Output None of the Mentioned Error 10 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following are valid function names?1. function()2. €()3. .function()4. $function() Only 2 3 and 4 None of the mentioned All of the mentioned Only 2 3 and 4 None of the mentioned All of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo stripos("I love php, I love php too!","PHP"); 3 8 10 7 3 8 10 7 ANSWER DOWNLOAD EXAMIANS APP
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