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Asked: 2026-05-10T18:17:07+00:00

The first one is definitely something that works, but which one below is the

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The first one is definitely something that works, but which one below is the efficient way?

switch($type) {     case 1:         print 'success';     break;      case 2:         print 'success';     break;      case 3:         print 'success';     break;      case 4:         print 'success for type 4';     break; }

Since 1, 2 and 3 print do the same, can I do this?

switch($type) {     case 1, 2, 3:         print 'success';     break;      case 4:         print 'success for type 4';     break; }

or

switch($type) {     case 1:     case 2:     case 3:         print 'success';     break;      case 4:         print 'success for type 4';     break; }
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1 Answer

  1.  switch($type)   {      case 1:      case 2:      case 3:          print 'success';      break;      case 4:          print 'success for type 4';      break;  }

    Is the way to go!

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