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2.3 KiB
2.3 KiB
ascii-art-output
Objectives
- You must follow the same instructions as in the first subject while writing the result into a file.
The file must be named by using the flag --output=<fileName.txt>, in which --output is the flag and <fileName.txt> is the file name which will contain the output.
- The flag must have exactly the same format as above, any other formats must return the following usage message:
Usage: go run . [OPTION] [STRING] [BANNER]
EX: go run . --output=<fileName.txt> something standard
If there are other ascii-art optional projects implemented, the program should accept other correctly formatted [OPTION] and/or [BANNER].
Additionally, the program must still be able to run with a single [STRING] argument.
Instructions
- Your project must be written in Go.
- The code must respect the good practices.
- It is recommended to have test files for unit testing.
Usage
$ go run . --output=banner.txt "hello" standard
$ cat -e banner.txt
_ _ _ $
| | | | | | $
| |__ ___ | | | | ___ $
| _ \ / _ \ | | | | / _ \ $
| | | | | __/ | | | | | (_) | $
|_| |_| \___| |_| |_| \___/ $
$
$
$
$ go run . --output=banner.txt 'Hello There!' shadow
$ cat -e banner.txt
$
_| _| _| _| _|_|_|_|_| _| _| $
_| _| _|_| _| _| _|_| _| _|_|_| _|_| _| _|_| _|_| _| $
_|_|_|_| _|_|_|_| _| _| _| _| _| _| _| _|_|_|_| _|_| _|_|_|_| _| $
_| _| _| _| _| _| _| _| _| _| _| _| _| $
_| _| _|_|_| _| _| _|_| _| _| _| _|_|_| _| _|_|_| _| $
$
$
$
Allowed packages
- Only the standard Go packages are allowed
This project will help you learn about :
- The Go file system(fs) API
- Data manipulation