PHP Functions What will be the output of the following PHP code ?function 2myfunc(){echo "Hello World";}2myfunc(); Hello World ERROR No Output None of the mentioned Hello World ERROR No Output None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following functions can be used to compress a string? compress() zip() zip_compress() gzcompress() compress() zip() zip_compress() gzcompress() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;return $total; }$result = calc(42, 0);echo $result; 0 42 Error 84 0 42 Error 84 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used for generating unique id’s? uniqueid() md5() mdid() id() uniqueid() md5() mdid() id() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function addFunction($num1, $num2) {$sum = $num1 + $num2;return $sum;}$return_value = addFunction(10, 20);echo "Returned value from the function : $return_value" Returned value from the function : 30 Error Returned value from the function : Returned value from the function : $return_value Returned value from the function : 30 Error Returned value from the function : Returned value from the function : $return_value ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function b() {echo "b is executed";}function a(){b();echo "a is executed";b();}a(); b is executedb is executedb is executed a is executed b is executeda is executed b is executeda is executedb is executed b is executedb is executedb is executed a is executed b is executeda is executed b is executeda is executedb is executed ANSWER DOWNLOAD EXAMIANS APP
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