PROGRAMMING:Three digits in reverse order
Each time the program reads in a positive 3-digit number, and then outputs the number in reverse order. Note: when the input number contains the ending 0, the output should not have the leading 0. For example, input 700 and output 7.
###Input format:
Each test is a 3-bit positive integer.
###Output format:
Outputs the number in reverse bitwise order.
###Input example:
```in
one hundred and twenty-three
```
###Output example:
```out
three hundred and twenty-one
```
**Thanks to Li Kangkang of Software School of Anyang Normal University for his supplementary data**< br>
answer：If there is no answer, please comment
###Input format:
Each test is a 3-bit positive integer.
###Output format:
Outputs the number in reverse bitwise order.
###Input example:
```in
one hundred and twenty-three
```
###Output example:
```out
three hundred and twenty-one
```
**Thanks to Li Kangkang of Software School of Anyang Normal University for his supplementary data**< br>
answer：If there is no answer, please comment