Why is “null” present in C# and Java?

Question

We noticed that lots of bugs in our software developed in C# (or Java) cause a NullReferenceException.

Is there a reason why \"null\" has even been included in the l

Answer 1

If you're getting a 'NullReferenceException', perhaps you keep referring to objects which no longer exist. This is not an issue with 'null', it's an issue with your code pointing to non-existent addresses.