PROGRAMMING:Find maximum ASCII character
Input 5 characters from the keyboard and output the character with the largest ASCII value and its ASCII value.
###Output format:
There is a space between the largest character and its ASCII code.
###Input example:
```in
YmAkx
```
###Output example:
The corresponding output is given here. For example:
```out
x 120
```
answer：If there is no answer, please comment
###Output format:
There is a space between the largest character and its ASCII code.
###Input example:
```in
YmAkx
```
###Output example:
The corresponding output is given here. For example:
```out
x 120
```
answer：If there is no answer, please comment