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c# - LINQ side effects

is it possible to substitute a foreach loop with a lambda expression in LINQ (.Select))?

List<int> l = {1, 2, 3, 4, 5};
foreach (int i in l)
    Console.WriteLine(i);

To:

List<int> l = {1, 2, 3, 4, 5};
l.Select(/* print to console */);
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There is no Linq equivalent of foreach, although it is fairly easy to implement one yourself.

Eric Lippert gives a good description here of why this was not implemented in Linq itself.

However, if your collection is a List (which it appears to be in your example), you can use List.ForEach:

myList.ForEach(item => Console.WriteLine(item));

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