number place of 9 by 9

Do not put the same number in one column.

Please use all the numbers from 1 to 9.



Enter the numbers 1 to 9 in the line one by one.

Do not put the same number in one line.

Please use all the numbers from 1 to 9.



There are 9 separate spaces.



Enter a number from 1 to 9 for each.

Do not put the same number in one space.

Please use all numbers from 1 to 9.





I will do it with such a rule















I will play.



When I open the app, there are some blank areas.

Think about where to enter it.



When you have decided what you want to enter, click on that location.



Then the cursor will move and you can enter.



Use the numbers 1 to 9 buttons in the center for input









If you make a mistake, click the clear button.

Press the clear button to delete the number.



When you have finished entering all the cells,

press the answer confirmation button.





If you make a mistake, press the Continue button.

Correct the part in red.





After making corrections, press the answer confirmation button again.





If the answer is correct, press the next question button to ask the next question.





NOBIRU blog



https://nobiru.click/app/android/a0100/a0050/a0054/0054-num_ple9x9-en.html