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php-while-loops/index.php

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<!DOCTYPE html>
<html>
<head>
<title>Coin Flips</title>
</head>
<body>
<p>We are going to flip a coin until we get three heads in a row!</p>
<?php
$headCount = 0;
$flipCount = 0;
while ($headCount < 3) {
$flip = rand(0,1);
$flipCount ++;
if ($flip){
$headCount ++;
echo "<div class=\"coin\">H</div>";
}
else {
$headCount = 0;
echo "<div class=\"coin\">T</div>";
}
}
echo "<p>It took {$flipCount} flips!</p>";
include 'index.html';
?>
<?php
$loopCond = true;
while ($loopCond == true){
//Echo your message that the loop is running below
echo "<p>The loop is running.</p>";
$loopCond = false;
}
echo "<p>And now it's done.</p>";
?>
<?php
//Add while loop below
$loopCount = 0;
while ($loopCount < 4):
echo "<p>Iteration number: {$loopCount} </p>";
$loopCount ++;
endwhile;
?>
<p>We will keep flipping a coin as long as the result is heads!</p>
<?php
$flipCount = 0;
do {
$flip = rand(0,1);
$flipCount ++;
if ($flip){
echo "<div class=\"coin\">H</div>";
}
else {
echo "<div class=\"coin\">T</div>";
}
} while ($flip);
$verb = "were";
$last = "flips";
if ($flipCount == 1) {
$verb = "was";
$last = "flip";
}
echo "<p>There {$verb} {$flipCount} {$last}!</p>";
?>
<p>We will keep rolling this die until we get a six!</p>
<?php
$rollCount = 0;
do {
$roll = rand(1,6);
switch ($roll):
case 1:
echo "You rolled a 1, try again <br>";
$rollCount ++;
break;
case 2:
echo "You rolled a 2, try again <br>";
$rollCount ++;
break;
case 3:
echo "You rolled a 3, try again <br>";
$rollCount ++;
break;
case 4:
echo "You rolled a 4, keep trying <br>";
$rollCount ++;
break;
case 5:
echo "You rolled a 5, almost try again <br>";
$rollCount ++;
break;
case 6:
echo "You rolled a 6" ;
$rollCount ++;
break;
default:
echo "No result! The dice rolled off the table";
endswitch;
} while ($roll !=6);
echo ", and it took you $rollCount tries<br>";
?>
<?php
$i = 0;
do {
echo $i;
} while ($i > 0);
?>
</body>
</html>