比较数组和选定值的列表，并根据索引在tableview单元格中显示它

I have an application wherein when tableview cell is clicked, another tableview is loaded and an api call is made. Based on the response from api, table view list is loaded and when a particular item in the second tableview is selected, there is a selected checkbox displayed just besides the tableview text label and at the same time database is updated with selected value, so when I come back to the first tableview I display a label with selected item.I have an application wherein when tableview ce