Basic PHP What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1; 1.+.2 Error 1+2 3 1.+.2 Error 1+2 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace. Default PRE Global Automatic Default PRE Global Automatic ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. gettype() whattype() settype() showtype() gettype() whattype() settype() showtype() ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 12 Error 5 1 12 Error 5 1 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?function track() {static $count = 0;$count++;echo $count;}track();track();track(); 011 123 111 000 011 123 111 000 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Within a namespace, for accessing the built-in PHP classes you can prefix the class name with a . . . . . and let PHP look in the global class list. asterix ampersand backslash percent asterix ampersand backslash percent ANSWER DOWNLOAD EXAMIANS APP
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