## ascii-art-output
### Objectives
Ascii-art-output consists on receiving two strings. The first argument will be converted into a graphic representation of ASCII and written into a file named by using the second argument.
- The second argument will be a **flags** , `--output=<fileName.txt>` , in which `--output` is the flag and `<fileName.txt>` is the file name.
- In case the second argument is not present it should print the graphic representation.
This project will help you learn about :
- Client utilities.
- The Go file system(**fs**) API.
- Ways to receive data.
- Ways to output data.
- Manipulation of strings.
- Learning about the choice of outputs.
### Instructions
- Your project must be written in **Go** .
- The code must respect the [**good practices** ](https://github.com/01-edu/public/good-practices.en.md ).
- It is recommended that the code should present a **test file** .
- You may use the same `banner` file.
### Usage
```console
student@ubuntu:~/ascii-art$ go build
student@ubuntu:~/ascii-art$ ./ascii-art "hello" --output=banner.txt
student@ubuntu:~/ascii-art$ cat banner.txt
_ _ _
| | | | | |
| |__ ___ | | | | ___
| _ \ / _ \ | | | | / _ \
| | | | | __ / | | | | | (_) |
|_| |_| \___| |_| |_| \___/
student@ubuntu:~/ascii-art$ ./ascii-art "Hello There" --output=banner.txt
student@ubuntu:~/ascii-art$ cat banner.txt
_ _ _ _ _______ _
| | | | | | | | |__ __ | | |
| |__| | ___ | | | | ___ | | | |__ ___ _ __ ___
| __ | / _ \ | | | | / _ \ | | | _ \ / _ \ | '__| / _ \
| | | | | __ / | | | | | (_) | | | | | | | | __ / | | | __ /
|_| |_| \___| |_| |_| \___/ |_| |_| |_| \___| |_| \___|
student@ubuntu:~/ascii-art$
```
