PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); 5 None of the mentioned 3 $num 5 None of the mentioned 3 $num ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following functions can be used to compress a string? zip() compress() zip_compress() gzcompress() zip() compress() zip_compress() gzcompress() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to build a function that accepts any number of arguments? get_argv() func_get_argv() func_get_argc() get_argc() get_argv() func_get_argv() func_get_argc() get_argc() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;}$result = calc(42, 0);echo $result; 42 84 Error 0 42 84 Error 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 1 Option 2 Option 4 All listed here Option 1 Option 2 Option 4 All listed here ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); Hello World None of the mentioned No Output ERROR Hello World None of the mentioned No Output ERROR ANSWER DOWNLOAD EXAMIANS APP
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