Basic PHP Which statement will output $x on the screen? echo “$x;”; echo “/$x”; echo “$$x”; echo “\$x”; echo “$x;”; echo “/$x”; echo “$$x”; echo “\$x”; ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP files have a default file extension of_______. .xml .ph .html .php .xml .ph .html .php ANSWER DOWNLOAD EXAMIANS APP
Basic PHP As the namespace size grows, using namespaces can become a little repetitious, but PHP also provides the . . . . . statement, which allows you to alias a specific namespace. use php grant label use php grant label 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 Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? When the function is being declared as a member of a class Never When the parameter is being declared as passed by reference When the function contains only one parameter When the parameter is Boolean When the function is being declared as a member of a class Never When the parameter is being declared as passed by reference When the function contains only one parameter When the parameter is Boolean ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the conditional statements is/are supported by PHP?1. if statements2. if-else statements3. if-elseif statements4. switch statements 2, 3 and 4 1, 2 and 4 All of the mentioned. Only 1 2, 3 and 4 1, 2 and 4 All of the mentioned. Only 1 ANSWER DOWNLOAD EXAMIANS APP
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