PHP Functions What will be the output of the following PHP code ?$x = 75;$y = 25;function addition(){$GLOBALS['z'] = $GLOBALS['x'] + $GLOBALS['y'];}addition();echo $z; 75 25 100 error 75 25 100 error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to my India"); Welcome to my india Welcome to my India welcome to my india welcome to my India Welcome to my india Welcome to my India welcome to my india welcome to my India ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function A1($x) { switch($x) {case 1://this statement is the same as if($x == 1)echo 'Case 1 was executed.';break;case 2://this statement is the same asif($x == 2)echo 'Case 2 was executed.';break;case 3://this statement is the same asif($x == 3)echo 'Case 3 was executed.';break;case 4://this statement is the same asif($x == 4)echo 'Case 4 was executed.';break;default://this statement is the same as if $x does not equal the other conditionsecho 'Default was executed.';break;}}A1(9); Case 4 was executed Case 2 was executed Case 1 was executed Default was executed Case 4 was executed Case 2 was executed Case 1 was executed Default was executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); No Output Hello World None of the mentioned ERROR No Output Hello World None of the mentioned ERROR ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function constant(){define("GREETING", "Welcome to Narnia",true);echo greeting;} greeting ERROR GREETING Welcome to Narnia greeting ERROR GREETING Welcome to Narnia ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following functions can be used to compress a string? zip_compress() zip() compress() gzcompress() zip_compress() zip() compress() gzcompress() ANSWER DOWNLOAD EXAMIANS APP
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