Table of Contents
javascript program to show the reverse of numbers
In this tutorial, we will try to learn the followings;
- Flowchart of the javascript program to show the reverse of numbers.
- Javascript program to show the reverse of numbers.
- javascript program to show the reverse of numbers with form values entered by the user.
Flowchart of the javascript program to show the reverse of numbers.
Figure: javascript program to show the reverse of numbers.
Javascript program to show the reverse of numbers.
<html>
<head>
<script>
function reverse()
{
var x,y,z,temp=0;
y=257;
z=y;
while(y>0)
{
x=y%10;
y=parseInt(y/10);
temp=temp*10+x;
}
alert(temp);
}
</script>
</head>
<body>
<h1>Reverse</h1>
<p>Give value is=257</p>
<button onclick="reverse()">Check</button></br></br>
</body>
</html>javascript program to show the reverse of numbers with form values entered by the user.
<html>
<head>
<script>
function reverse()
{
var x,y,z,temp=0;
y=Number(document.getElementById("demo").value);
z=y;
while(y>0)
{
x=y%10;
y=parseInt(y/10);
temp=temp*10+x;
}
alert(temp);
}
</script>
</head>
<body>
Enter a Number: <input id="demo">
<button onclick="reverse()">Check</button></br></br>
</body>
</html>
Topic Covered
javascript program to show the reverse of numbers.
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