PROGRAMMING:Output your numbers

Given a three digit positive integer, output its hundred digit, ten digit and one digit.
###Input format:
Enter a three digit positive integer directly without any additional characters.
###Output format:
Output each digit of the positive integer in one line, separated by commas, without any additional characters.
###Input example:
```in
two hundred and fifty-eight
```
###Output example:
```out
2,5,8
```






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