Question

How to insert an item into a C# list by using an index?

Answer 1

Heyaa

Answer

u can just simple click on C

Answer 2

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★List.Insert() and List.InsertRange() methods

★// Insert an item at index = 3.

★numbers.Insert(2, 22);

★numbers.Insert(3, 33);

★// Insert a collection.

★numbers. InsertRange(5, new int[] { 11, 22, 33, 44, 55});