Foreach in C# example

Foreach iterates through the collection . It can be exited by the goto, return, or throw.
Note: Cannot be used to add or remove items from the collection to avoid unpredictable side effects

Example

int[] intarray = new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };

foreach (int el in intarray)

{

MessageBox.Show(el.ToString()); 

}