PROGRAMMING:Output character diamond
Input character X by programming, and output character graphics of the following styles composed of character X.
###Input example:
```in
*
```
###Output example:
```out
*
***
**
***
*
```
###Input example:
```in
A
```
###Output example:
```out
A
AAA
AAAAA
AAAAAAA
AAAAA
AAA
A
```
answer：If there is no answer, please comment
###Input example:
```in
*
```
###Output example:
```out
*
***
**
***
*
```
###Input example:
```in
A
```
###Output example:
```out
A
AAA
AAAAA
AAAAAAA
AAAAA
AAA
A
```
answer：If there is no answer, please comment