JavaScript array print

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JavaScript array print

In the JavaScript array we can store multiple values and also can print them wherever we wish.

In the JavaScript array we can store multiple values and also can print them wherever we wish.

JavaScript array print

     

In the JavaScript array we can store multiple values and also can print them wherever we wish. Here is the simple example of array printing which consists of some elements or values and we will print them.

In this example code we have first created an array of the length five and it consists of five values. Since the array object's value can be accessed with their index therefore we have used a for loop to print all the elements of the array.

for(var i=0;i<arr.length;i++){
document.write("<b>arr["+i+"] is </b>=>"+arr[i]+"<br>");
}

Above lines of code will print all the elements of the array. Here is the example code:

 

javascript_array_print.html

<html>
<head>
<title>
JavaScript array print example
</title>
<script type="text/javascript">
var arr = new Array(5);
arr[0]="Rose";
arr[1]="India";
arr[2]="Technologies";
arr[3]="Pvt";
arr[4]="Ltd";
for(var i=0;i<arr.length;i++){
document.write("<b>arr["+i+"] is </b>=>"+arr[i]+"<br>");
}
</script>
</head>
<body bgcolor="#ddcdff">
<h2>
JavaScript array print
</h2>
</body>
</html>

Output of the example looks like this:

Download Sample Source Code

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