About switch case statements...

[Don]

bearophile wrote:
> Don:
> 
>> (providing that empty fall-through case statements remain valid; 
>> disallowing them would be really annoying).
> 
> What's bad about forcing people to write:
> case A, B, C:
> 
> Instead of:
> case A:
> case B:
> case C:
> ?
> 
> Bye,
> bearophile

(1) "case A, B, C:" implies a relationship between A, B, and C, which 
might not exist. They may have nothing in common.
(2) it's an extremely common coding style in C, C++.
(3) it's more difficult to read.