PHP Functions Which one of the following PHP functions can be used to find files? file() fold() get_file() glob() file() fold() get_file() glob() 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 What will be the output of the following PHP code?function sayHello() {echo "HelloWorld";}$function_holder = "sayHello";$function_holder(); Error No Output HelloWorld sayHello Error No Output HelloWorld sayHello ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function calc($price, $tax="") {$total = $price + ($price * $tax);echo "$total";}calc(42); Error 42 0 84 Error 42 0 84 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. Garbage value 0 NULL -1 Garbage value 0 NULL -1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$x = 75;$y = 25;function addition(){$GLOBALS['z'] = $GLOBALS['x'] + $GLOBALS['y'];}addition();echo $z; 75 25 100 error 75 25 100 error ANSWER DOWNLOAD EXAMIANS APP
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