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audit.md |
README.md
ascii-reverse
Objectives
You must follow the same instructions as in the first subject but this time the process will be reversed. desrever fo dnik siht toN.
Ascii-reverse consists on reversing the process, converting the graphic representation into a text. You will have to create a text file containing a graphic representation of a random string
given as an argument.
The argument will be a flag, --reverse=<fileName>
, in which --reverse
is the flag and <fileName>
is the file name. The program must then print this string
in normal text.
- The flag must have exactly the same format as above, any other formats must return the following usage message:
Usage: go run . [OPTION]
EX: go run . --reverse=<fileName>
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
$ cat file.txt
_ _ _ $
| | | | | | $
| |__ ___ | | | | ___ $
| _ \ / _ \ | | | | / _ \ $
| | | | | __/ | | | | | (_) | $
|_| |_| \___| |_| |_| \___/ $
$
$
$
$ go run . --reverse=file.txt
hello
$
Allowed packages
- Only the standard Go packages are allowed.
This project will help you learn about :
- The Go file system(fs) API
- Data manipulation