Is there really a mind reader?

"Mind reading" is an interesting social game. Relying on the open platform of Manyou, the application of social game "mind reading" has been rapidly popularized. At present, "mind reading" has become one of the most popular social games on the Internet.

"Mind-reading" is derived from the following mathematical process, not magic. In the mind-reading design, if this number is 10a+b, then 10a+b-a-b=9a. When you look at all multiples of 9, it is a picture, which is what appears in a crystal ball.

1. If you have a number in your mind, it is a single digit of A and a decimal number of B (A+ 10b). Such as 25 = 5+2× 10.

2. According to the requirements of your occupation, you should add A and B:

(A+B)

For example 2+5 = 7

3. Then subtract the addition result from the original number:

A+ 10B-(A+B)=9B. For example, 25-7 = 18 = 2× 9.

4. As can be seen from the above, no matter what number you choose, according to the coring algorithm, it will eventually be a multiple of 9!

5. Look at the symbols on the right side of the page. Are all symbols after multiples of 9, such as 9, 18, 27, the same? It suddenly occurs to me

Those symbols are all the same.

When designing a computer program, the image in a crystal ball is guaranteed to be the same as the symbol after the number of multiples of 9 outside.

6. So, when you click on a water polo, a picture behind the outer multiple of 9 comes out, which you think is what you think.

7. Pay attention to a problem, that is, after you click the crystal ball once, the computer program will change the picture inside the ball, and at the same time, all the pictures behind the number of multiples of nine outside will become the same as those in the crystal ball.

8. Would you like another order or ... ...

note:

Pictures are constantly changing.

Every time is different.

For example, you exercised once.

Equal to 54

Then please look.

All multiples of 9 are 54 identical pictures.

take for example

nine

18

27

36

45

54

63

Seventy two

8 1