Answer Posted / madhav arora

Arrays can be defined in following three ways :

1. regular method:
ex: var arrayname=new Array();
arrayname[0]="abc";
arrayname[1]="pqr";
arrayname[2]="xyz";

2.condensed method:
ex: var arrayname=new Array("abc","pqr","xyz");

3.literal method:
ex:var arrayname=["abc","pqr","xyz"];

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