Comparison between arrays

[ujjwal Gautam]

hi all,

We have two array

var arrayA = { "a","b","c"};

var arrayB ={"c","d","e"};

we need to items, which is available  in arrayA but  not available arrayB. Expected o/p is :"a","b";

please  suggest for approach.

[Jaspal Singh · Accepted solution]

Try something as below.

var arrayUtil = new ArrayUtil();
var a1 = new Array("a", "b", "c");
var a2 = new Array("c", "d", "e");
gs.print(arrayUtil.diff(a1, a2)); //will print a,b

gs.print(arrayUtil.diff(a2, a1));//will print b,c

Refer link

[Jaspal Singh]

Last line had a typo it will print d,e instead of b,c

gs.print(arrayUtil.diff(a2, a1));//will print d,e

[ujjwal Gautam]

Thanks Jaspal

[chetan17421]

Hi,

You can use the 'ArrayUtil' Script include function which is available OOB. Please see the use case below,

var a = [1,2,3,4];

var b = [2,3];

var c = new ArrayUtil().diff(a,b);

gs.info(c); // This will print > 1,4