This is a simple applet that helps you test and improve your memory.
NOTE This applet requires Swing
support to work. If it does not display, your browser probably doesn't support Swing. The controls are as follows:
- Restart -- generate a new grid of the same size
- Clear -- clear the grid to allow you to enter your choices
- Check -- checks your choices against the original grid and displays any mismatches
- Modify grid size -- Allows you to create a new grid with dimensions of your own choosing (between 1 and 10 rows and columns)
Play the game as follows
Look at the grid until you have memorized the positions of the various letters and numbers
Click the "Clear" button, then enter the letters and numbers in the appropriate squares. NOTE!Be sure to move the cursor off the last square before going on, or the input will not be entered
When you're done, click "Check." The program will tell you what you missed, or let you know if you got them all correct.
Source Code