Posted By
Bajarangi soft ,
Posted On 27-11-2020
Complete Code For Implement PHP Program To Find Sum Of Digits.
<!DOCTYPE html>
<html>
<head>
<title>How Do I Convert From Mach To Knots Using Javascript</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet">
</head>
<style>
body {
background: black;
}
.form-control {
width: 80%;
!important;
}
</style>
<body>
<body>
<div class="container">
<br/><br/>
<div class="text-center">
<h1 id="color" style="color: white;">Convert From Mach To Knots Using Javascript</h1>
</div>
<div class="well">
<form name="num" action="#" method="POST">
<input class="form-control" type="text" name="num" />
</form>
<?php
if(isset($_POST['num']))
{
$num = $_POST['num'];
$sum=0; $rem=0;
for ($i =0; $i<=strlen($num);$i++)
{
$rem=$num%10;
$sum = $sum + $rem;
$num=$num/10;
}
echo "Sum of digits is $sum";
}
?>
</div>
</div>
</body>
</html>