Enthuware

I put Compilation Error, because:

1. It will fail to compile
2. In my notes, I just put it expects a 'case' statement

I was somewhat confused by not having a case: or default: within the swtich statement. I thought it was a compiler error becasue one of those is required but after writing some code I see that you can have a "empty" switch statement. If you remove the "flag=true;" statement it will compile and run just fine with no case: or default: statement.

My question is, what would be the point of having an empty switch {} ?

An empty switch is same as an empty if. No point.