Is empty case of switch in C# combined with the next non-empty one? [closed]

Answer 1

Based on testing, you can do the following:

switch(i)
{
    case 0:
    case 1:
    case 2:
        doSomething();
        break;
    default:
        doNothing();
        break;
}

but you cannot:

switch(i)
{
   case 0:
      doSomething();
   case 1:
      doSomethingElse();
      break;
   default:
      doNothing();
      break;
}

So, the answer is, YES, you can stack multiple cases together, but you cannot let control run from one case to another.