The main topic of this branch is to practice with GitHub.
git checkout -b 0.2_hello-world_jhon-doe
The objective of this exercise is to print a "Hello {something}" on your terminal.
You must receive an argument and print the word "Hello" with the argument value. For example:
If the script is executed with the value Peter
then you should print Hello Peter
.
It does not matter if the user introduces a string, int, etc, just print it.