Each days, collaborators will create a new file for both challenges using its handle inside the corresponding folder (see below).
Inputs will be just a text file, but one can make it a .py file to have "cleaner" consts.
root
|---|---dayX
|---|---|---input.txt
|---|---|---input-<collaborator1_name>.py
|---|---|---<collaborator1_name>.py
|---|---|---<collaborator2_name>.py