I have two files ... file1: 002009092312291100098420090922111 010555101070002956200453T+00001190.81+00001295.920010.87P
I have one array which has n number of objects, suppose if I was having 3 objects, and the value of one property at index 1 is null then the value for the same property is having value in 开发者_如何学