Javascript - iterating throught array

Hi i have following code

$(args.data0).find('group').each( function() ...

Variable args is create by AJAX call and it contains data0, data1, ... dataN
How can i programatically iterate over all these variables?
Something like that packed in some kind of forEach cycle :)

$(args.data0).find('group').each( function() ...
$(args.data1).find('group').each( function() ...
$(args.dataN).find('group').each( function() ...

Many thanks

Answer

for(var i = 0; i <= n; i++){
    $(args['data' + i]).find('group').each( function() ...
}