PHP Functions Which of the following PHP functions can be used for generating unique id’s? mdid() uniqueid() md5() id() mdid() uniqueid() md5() id() 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 $x does not equal the other conditionsecho 'Default was executed.';break;}}A1(9); Case 1 was executed Case 2 was executed Default was executed Case 4 was executed Case 1 was executed Case 2 was executed Default was executed Case 4 was executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$x = 75;$y = 25;function addition(){$GLOBALS['z'] = $GLOBALS['x'] + $GLOBALS['y'];}addition();echo $z; error 25 75 100 error 25 75 100 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); Hello World ERROR None of the mentioned No Output Hello World ERROR None of the mentioned No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo "chr(52)"; 1 4 2 3 1 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = "Hello World";echo wordwrap($str,5,"n"); World Hell 0 Wo rld Hello World HelloWorld World Hell 0 Wo rld Hello World HelloWorld ANSWER DOWNLOAD EXAMIANS APP
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