I am trying to implement a very simple people counter app. There is only one screen with 2 large buttons - (A PLUS SIGN) and (A MINUS SIGN).
On pressing Plus sign, a row should be added with exact timestamp when it was pressed and a text field with value “enter”
On pressing Minus sign, a new row with timestamp and text field with value “exit”
This is a very simple people counter but I am having hard time understanding how a single screen app with large icons with actions can be made.