Improved display. Back key management
After entering players names (from 2 to 10), the table allows you to total, memorize and display their score for games up to 16 rounds.
The application works in landscape mode, preferably on tablet because the width of the screen allows to display the players names on 8 characters. On smartphone, it is better to enter names with 3 or 4 characters, so for example the initials of the players. To subtract points, add a negative number, for example to remove 2 points, add -2.
You can start a new game at any time, either with the same players or with other players. A screenshot can be used to keep track of the game, and to print it.
