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  • pop() method of JavaScript Array

    @sumit.vyas
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    JavaScript Array pop() method: The pop() method is used to remove the last element of the array. The pop() method returns the removed element. The pop() method changes the length of the array by decreasing one.


    Syntax of Array pop() method :

    1. array.pop()


    Example of Array pop() method : In the following example I will show how to remove the last element of the array?

    1. <!DOCTYPE html>
    2. <html>
    3. <body>
    4.  
    5. <p>To remove the last element of the array, click the button "remove last element".</p>
    6. <button onclick="removeLastElement()">remove last element</button>
    7. <p id="container"></p>
    8.  
    9. <script>
    10. function removeLastElement() {
    11.     var students = ["Ashok", "Nitin Kumar", "Rajesh", "Pankaj", "Sumit", "Manish", "Rajesh", "Pramod"];
    12.     var result = students.pop();
    13.     document.getElementById("container").innerHTML = students;
    14. }
    15. </script>
    16.  
    17. </body>
    18. </html>

    Output : 

    1. Ashok, Nitin Kumar, Rajesh, Pankaj, Sumit, Manish, Rajesh

    pop() method of JavaScript Array pop() method of Array in JavaScript JavaScript Array pop() method Syntax of Array pop() method Syntax of pop() method in JavaScript array Example of Array pop() method Example of pop() method of Array
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