PROGRAMMING:Number of number 1 (multiple sets of data)
Given a positive decimal integer n, write down all integers from 1 to N, and then count the number of "1" that appears in it. For example, when n = 2, write 1,2. In this way, there is only one "1"; When n = 12, write 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12. So there are five "ones".
#####Input format:
There are multiple sets of positive integers n. 1 <= n <= 10000。
#####Output format:
Each group of data output a positive integer, that is, the number of "1", each group of results occupy a single line.
###Input example:
```in
2 12
```
###Output example:
```out
one
five
```
answer：If there is no answer, please comment
#####Input format:
There are multiple sets of positive integers n. 1 <= n <= 10000。
#####Output format:
Each group of data output a positive integer, that is, the number of "1", each group of results occupy a single line.
###Input example:
```in
2 12
```
###Output example:
```out
one
five
```
answer：If there is no answer, please comment