PROGRAMMING:Place replacement

Keven now gives you a string containing only numbers and letters. It is required to replace all 'a' with 'Z', all 'B' with 'y', etc., all 'a' with 'Z', all 'B' with 'y', etc., all '0' with '9', all '1' with '8', etc.
###Input format:
Input in the first line to give a string, string length is less than 200
###Output format:
Output the string after permutation.
###Input example:
Here is a set of inputs. For example:
```in
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789
```
###Output example:
The corresponding output is given here. For example:
```out
zyxwvutsrqponmlkjihgfedcbaZYXWVUTSRQPONMLKJIHGFEDCBA9876543210
```







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