Basic PHP What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1; Error 3 1+2 1.+.2 Error 3 1+2 1.+.2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$score = 1234;$scoreboard = (array) $score;echo $scoreboard[0]; 2 1234 1 Error 2 1234 1 Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which version of PHP introduced Try/catch Exception? PHP 5 PHP 4 PHP 5.3 PHP 6 PHP 5 PHP 4 PHP 5.3 PHP 6 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP It is possible to create a hierarchy of namespaces in PHP. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? When the parameter is Boolean When the function contains only one parameter When the parameter is being declared as passed by reference Never When the function is being declared as a member of a class When the parameter is Boolean When the function contains only one parameter When the parameter is being declared as passed by reference Never When the function is being declared as a member of a class ANSWER DOWNLOAD EXAMIANS APP
Basic PHP With the introduction of namespaces, the same function name can be used in multiple places. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
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