Explain me how would you declare a function that receives one parameter name hello?
Submitted by: MuhammadIf hello is true, then the function must print hello, but if the function doesn’t receive hello or hello is false the function must print bye.
<?php
function showMessage($hello=false){
echo ($hello)?'hello':'bye';
}
?>
Submitted by: Muhammad
<?php
function showMessage($hello=false){
echo ($hello)?'hello':'bye';
}
?>
Submitted by: Muhammad
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