Oct 3, 2014 · So you can use indexes for accessing to it's elements like: var firstElement = myList[0]; var secondElement = myList[1]; Starting with C# 8.0 you can use Index and Range …

If you need to extract an element key based on an index, this function can be used: return Karta._dict.ElementAt(random).Key; If you need to extract the Key where the element value is …

Making use of the Index extension method, we can have: public static class EnumerableExtensions { public static int IndexOf<T>(this IEnumerable<T> values, …

The best way in C# to access an item on a list is to use the Indexer property. It is extremely fast and once used to the syntax, it becomes a go-to property.

Nov 14, 2023 · Indexes and ranges provide clear, concise syntax to access a single element or a range of elements in a sequence. An index expression typically returns the type of the …

Sep 30, 2023 · Learn the 2 ways to get a list item by index in C#: using an indexer or a Linq ElementAt() call.

Mar 4, 2025 · List Index teaches you how to access list items by index effectively. Learn about direct access, error handling, and using methods like Find to retrieve items. Enhance your …

Feb 1, 2019 · ArrayList.Item[Int32] Property is used to get or set the element at the specified index in ArrayList. Syntax: public virtual object this[int index] { get; set; } Here, index is the zero …

Nov 18, 2019 · To iterate a collection, foreach is, in my opinion, more convenient than for in most cases. It works with all collection types, including those that are not indexable such as …

Jul 22, 2016 · It is possible to chose the element of the stack by index by calling ElementAt<T>(Int32) or ElementAtOrDefault(Int32) methods. As a side note, if you're new to …