PHP Functions What will be the output of the following PHP code?$op2 = "blabla";function foo($op1) {echo $op1;echo $op2;}foo("hello"); error hello helloblablablabla helloblabla error hello helloblablablabla helloblabla ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following is the right way of defining a function in PHP? functionName(parameters) { function body } function fumctionName(parameters) { function body } function { function body } data type functionName(parameters) { function body } functionName(parameters) { function body } function fumctionName(parameters) { function body } function { function body } data type functionName(parameters) { function body } ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = addslashes('What does "yolo" mean?');echo($str); What does ”yolo” mean? What does ”yolo” mean? What does ”yolo” mean? What does /”yolo/” mean? What does ”yolo” mean? What does ”yolo” mean? What does ”yolo” mean? What does /”yolo/” mean? ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla"; function foo($op1) {echo $op1;echo $op2;}foo("hello"); helloblablablabla Error helloblabla hello helloblablablabla Error helloblabla hello ANSWER DOWNLOAD EXAMIANS APP
PHP Functions A function in PHP which starts with ______ (double underscore) is know as. User Defined Function Magic Function Default Function Inbuilt Function User Defined Function Magic Function Default Function Inbuilt Function ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function A1($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); Default was executed 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 ANSWER DOWNLOAD EXAMIANS APP
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