PHP Functions What will be the output of the following PHP code?echo hex2bin("48656c6c6f20576f726c6421"); This is PHP! Hello World! MCQ questons welcome to india This is PHP! Hello World! MCQ questons welcome to india ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function constant(){define("GREETING", "Welcome to Narnia");echo greeting;} greeting ERROR GREETING Welcome to Narnia greeting ERROR GREETING Welcome to Narnia ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. Garbage value 0 -1 NULL Garbage value 0 -1 NULL 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 2 was executed Case 4 was executed Default was executed Case 1 was executed Case 2 was executed Case 4 was executed Default was executed Case 1 was executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ucwords("i love all country"); i love all Country I Love All Country I love all Country I love all country i love all Country I Love All Country I love all Country I love all country ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following is the right way of defining a function in PHP? function { function body } function fumctionName(parameters) { function body } functionName(parameters) { function body } data type functionName(parameters) { function body } function { function body } function fumctionName(parameters) { function body } functionName(parameters) { function body } data type functionName(parameters) { function body } ANSWER DOWNLOAD EXAMIANS APP
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