c# - Is the order of an except and intersect operation always ignorable? -

This is a type of action for me like

  var list = new list & Lt; Int & gt; (); // list Add some element ... list. (Other listings).  

Is it always the same:

  list   
 I get 100% Not sure  
 Thank you for your help.  
 
 
 Order from fully set-theoretical perspective does not matter here, The elements are removed from the code> list , an element is removed from the list, if it is in  anotherList  or  not  in  yet The other list is in . Whether you make Opend of the Ondands »or« does not matter in the last sentence. 
 
 For example, let's create three lists (set here, because these are set operations): 
 
  list = {A, B, C, D} AnotherList = {A, B, E, F} is yet another list = {A, C, E, G}  
 
 There is an element on each set that will be all three sets ( A ), an element that is in the second set, and an element that is in the set but not in the other, therefore we have all possible cases for the intersection and set the difference here. 
 
  list.Except (anotherList)  yields  {C, D} .  So far other listings  yield  {C} . 
 
  list.Intersect (yet other listings)  yield  {A, C}   anotherList  except for the yield  {C}  again