mathematical Magic

1) Think number between 1 to 52 ,

2) click ok,

3) If your number in this box then click Yes or

If not then click No,

4) Again hear, then click Yes or not click No,

5) Again hear, then click Yes or not click No,

6) Again hear, then click Yes or not click No,

7) Again hear, then click Yes or not click No,

8) Again hear, then click Yes or not click No,

9) And you get your guess Number

surprise hum??????.