PROGRAMMING:Step into computer series (7) ASCII code to character

Li suddenly remembered that since characters can be converted to ASCII, then ASCII can also be converted to characters. But I'm going to trouble you again
###Input format:
One ASCII code per line, which is the number in the range of 2 ^ 7-1
###Output format:
Output corresponding characters
###Input example:
Here is a set of inputs. For example:
```in
ninety-seven
```
###Output example:
The corresponding output is given here. For example:
```out
a
```







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