Switch(some case) {
    case 1:
           // compute something ...
           return something;
           break;
    case 2:
           // compute something ...
           return something;
           break;

/* some more cases ... */

    case X:
           // compute something ...
           return something;
           break;
    default:
           // do something
           return something;
           break;
}

switch(some case) {
    case 1:
           // compute something ...
           break;
    case 2:
           // compute something ...
           break;
/* some more cases ... */
    case X:
           // compute something ...
           break;
    default:
           // do something
           break;
}
return something;