Below is the example of Array toString() method.

• Example:
  
  

  
  
  

  <script> // JavaScript to illustrate toString() method function func() {        // Original array     var arr = ["Geeks", "for", "Geeks"];        // Creating a string     var str = arr.toString();     document.write(str); } func(); </script>

• Output:

  Geeks,for,Geeks

The arr.toString() method returns the string representation of the array elements.
Syntax:

arr.toString()

Parameters: This method does not accept any parameter.

Return value The method returns the string representation of the array elements. If the array is empty, then it returns an empty string.

Below examples illustrate the JavaScript Array toString() method:

• Example 1: In this example the toString() method creates a string consisting of array elements.

  var arr = [2, 5, 8, 1, 4]
  print(arr.toString());
  

  Output:

  2,5,8,1,4

Code for the above method is provided below:

Program 1:

Output:

2,5,8,1,4

Supported Browsers: The browsers supported by JavaScript Array toString() method are listed below:

• Google Chrome
• Microsoft Edge
• Mozilla Firefox
• Safari
• Opera