Javascript examples for Array Operation:Array Element
Compare elements positions in first array with another array
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <script type="text/javascript"> window.onload=function(){// ww w . j av a 2 s. c o m var a = ["1","2","3","4","5"]; var d = ["1","2","3","5","4"]; function checkArrays( arrA, arrB ){ for(var i = 0; i < arrA.length; i++) { if(arrA[i] !== arrB [i]) return arrB [i] }; } console.log(checkArrays(a, d)); } </script> </head> <body> </body> </html>