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Working with Javascript array

Javascript array

The Array is used to store multiple values in a single variable.
What is an Array?
An array is a special variable, which can hold more than one value, at a time.
If you have a list of items (a list of car names, for example), storing the cars in single variables look like this:
 cars1="Honda";
 cars2="Suzuki";
 cars3="BMW";
Create an Array
An array can be defined in three ways.
The following code creates an Array object called myCars:
1. var myCars=new Array();
// regular array(add an optional integer
 // argument to control array’s size) 
myCars[0]=”Honda”; 
myCars[1]=”Suzuki”;
myCars[2]=”BMW”;
2. var myCars=new Array(“Honda”,”Suzuki”,”BMW”); 
// condensed array
3. var myCars=[“Honda”,”Suzuki”,”BMW”]; 
// literal array
Demonstrate the use of array in javascript
<!DOCTYPE HTML>
  <html>
  <head>
  <title> JavaScript Language </title>
  <script type="text/javascript">
  var i;
  var mycars = new Array();
  mycars[0] = "Honda";
  mycars[1] = "Suzuki";
  mycars[2] = "BMW";
  for( i=0 ; i < mycars.length ; i++)
  {
  document.write(mycars[ i ] + "<br/>");
  }
  </script>
  </head>
  </html>

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