PHP Functions Which one of the following PHP functions can be used to find files? file() glob() fold() get_file() file() glob() fold() get_file() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Above usleep() function pauses PHP for .usleep(1000000); 10 seconds 100 microseconds 1 second 1 microseconds 10 seconds 100 microseconds 1 second 1 microseconds 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 $result; Error 42 84 0 Error 42 84 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = "Hello World";echo wordwrap($str,5,"n"); HelloWorld Hello World Hell 0 Wo rld World HelloWorld Hello World Hell 0 Wo rld World ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. 0 -1 NULL Garbage value 0 -1 NULL Garbage value ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); $num 3 None of the mentioned 5 $num 3 None of the mentioned 5 ANSWER DOWNLOAD EXAMIANS APP
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