Back in highschool, I wrote an Uno clone for a final project in Java. I ended up encountering a similar issue for when I was defining constructors for Card obje

Back in highschool, I wrote an Uno clone for a final project in Java. I ended up encountering a similar issue for when I was defining constructors for Card objects. At some point, I had to cast null as an Object to rid of some ambiguity. Still pretty embarrassed about it.