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 $result; 0 Error 84 42 0 Error 84 42 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function uppercase($string) {echo ucwords($string);}$wow = "uppercase";$wow("Time to live king size"); TIME TO LIVE KING SIZE Time to live king size Time To Live King Size Uppercase TIME TO LIVE KING SIZE Time to live king size Time To Live King Size Uppercase ANSWER DOWNLOAD EXAMIANS APP
PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 4 All listed here Option 2 Option 1 Option 4 All listed here Option 2 Option 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); welcome to india Welcome to india welcome to India Welcome to India welcome to india Welcome to india welcome to India Welcome to India ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... Both A & B None of above Arrays Objects Both A & B None of above Arrays Objects ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following functions can be used to compress a string? compress() gzcompress() zip() zip_compress() compress() gzcompress() zip() zip_compress() ANSWER DOWNLOAD EXAMIANS APP
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