//echo "<br>";
$x = rand(0, count($wins) - 1);
$y = $wins[$x];
//echo $y;
//echo "<br>";
$z = $prizes[$i];
echo $y . " has won all the " . $z;
echo "<br>";
unset($wins[$x]);
}
echo "<br>";
function squareValue($number)
{
echo $number * $number;
}
squareValue(6);
echo "<br>";
// activity vii
function cleanUp($personName, $specsNum, $mugsNum, $sausageNum)
{
echo "Wanted: " . $personName;
echo "<br>";
echo "Knwon to be in possession of the following items:";
echo "<br>";
echo "Specs (" . $specsNum . ")";
echo "<br>";
echo "Mugs (" . $mugsNum . ")";
echo "<br>";
echo "Sausage Rolls (" . $sausageNum . ")";
echo "<br>";
$x = $sausageNum * $mugsNum * $sausageNum;
echo "<br/>/*--------- FUNCTIONS -------------- */<br/>";
// get the length of a string and
// print it to the screen
$length = strlen("david");
print strtoupper("david") . " has exactly " . $length . " characters";
echo "<br/>";
// Round pi down from 3.1416...
$round = round(M_PI);
print "rounding PIto 0 decimals: " . $round;
// prints 3
echo "<br/>";
// This time, round pi to 4 places
$round_decimal = round(M_PI, 4);
print "rounding PI to 4 decimals: " . $round_decimal;
// prints 3.1416
echo "<br/>";
// prints a number between 0 and 32767
print "random numb btw 0-32767: " . rand();
echo "<br/>";
// prints a number between 1 and 10
print "random numb btw 1-10: " . rand(1, 10);
echo "<br/>";
//invoke function
$n = 6;
echo squareValue($n);
// echos 36
?>
</body>
</html>
print "<br/>";
$winner = rand(0, count($people));
print "And the person who wins all the mugs iiiiiissssss *drums playing in the background* " . strtoupper($people[$winner]) . "!!!";
unset($people[$winner]);
print "<br/>";
$winner = rand(0, count($people));
print "And the person who wins all the sausage rolls iiiiiissssss *drums playing in the background* " . strtoupper($people[$winner]) . "!!!";
print "<br/>";
print "<br/>";
print "<br/>";
function squareValue($number)
{
echo $number * $number;
}
$n = 6;
squareValue($n);
print "<br/>";
function cleanUp($name, $num_specs, $num_mugs, $num_sausages)
{
echo "Wanted: " . "<b>" . $name . "</b>" . "<br/>" . "Known to be in possession of the following items:" . "<br/>" . "Specs " . $num_specs . "<br/>" . "Mugs " . $num_mugs . "<br/>" . "Sausage Rolls " . $num_sausages . "<br/>" . "Award for capture: " . 5 * ($num_specs * $num_mugs * $num_sausages * ($num_specs * $num_mugs * $num_sausages));
}
print "<br/>";
cleanUp("Vasilis", 3, 4, 5);
print "<br/>";
print "<br/>";
cleanUp("Viky", 2, 1, 1);
print "<br/>";
print "<br/>";
cleanUp("John", 1, 0, 3);
?>
</p>
