Knowledge Walls
John Peter
Pune, Maharashtra, India
How to push and pop method in javascript array object with Example
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Array class in Javascript supports push and pop method to insert and pop up data from array objects. Array push and pop is same as stack data structure "Last come First Out".
Example
var companyList = new Array();

companyList.push("Microsoft");
companyList.push("Sun Micro System");
companyList.push("Hyundai");
companyList.push("TaTa");

document.write(companyList);
document.write("<br />");

companyList.pop();

document.write(companyList);
document.write("<br />");

companyList.pop();
companyList.pop();

document.write(companyList);
document.write("<br />");
Demo & Output 
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