Solve this please..

Question

Suppose I have a 10-digits lock. The lock has the following rule :

The first digit of the code is the number of appearance of the digit '0' in the password

The second digit of the code is the number of appearance of the digit '1' in the password

The third digit of the code is the number of appearance of the digit '2' in the password

and so on until...

The 10th digit of the password is the number of occurrence of the digit '9' in the password.

Your task, find my password?!

Answer 1

6210001000

Here you go, with a little spreadsheet to help solve it : https://docs.google.com/spreadsheets/d/1ZkjJZJ1o9P-KvWGFT3viF-smCUX02v_r6z4wbkCVpcA/edit?usp=sharing

Answer 2

Mathematics:
Using the counting principle:
N = 1 * 1 * 9 * 10 * 10 * 10 * 10 * 10 * 10 = 9,000,000

Answer 3

no it's not

Answer 4

0000000?

Answer 5

nope

Answer 6

well using the trial an error technique I've found out that then highest number that can appear is 6.....

Answer 7

yeah right