Basic PHP PHP does not support numbers written in hexadecimal, octal or scientific notation. False True False True ANSWER DOWNLOAD EXAMIANS APP
Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . an empty string 0 gibberish value NULL an empty string 0 gibberish value NULL ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What is the value of $a and $b after the function call?function doSomething( &$arg ) {$return = $arg;$arg += 1;return $return;}$a = 3;$b = doSomething( $a ); Both are 3 a is 3 and b is 4 a is 4 and b is 3 Both are 4 Both are 3 a is 3 and b is 4 a is 4 and b is 3 Both are 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP We can use _________ to comment a single line?1. /?2. //3. #4. /* */ 1, 3 and 4 Both 2 and 4 2, 3 and 4 Only 2 1, 3 and 4 Both 2 and 4 2, 3 and 4 Only 2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP files have a default file extension of_______. .ph .php .xml .html .ph .php .xml .html ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If you echo a Boolean variable, the value FALSE displays as a .... and the value TRUE echoes as a ..... 0, 1 empty variable, 1 blank string, 2 blank string, 1 0, 1 empty variable, 1 blank string, 2 blank string, 1 ANSWER DOWNLOAD EXAMIANS APP
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