Arrays, Lists, Indexing, and Foreach [Pt 13] | C# for Beginners
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David and Scott continue our conversation about Lists and another new topic, arrays! Learn about the similarities and differences between these structures and when to use each of them.
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@BlessedNdoro 5 ай бұрын
Gets index out of range exception : "You told me to read these things ... but i'm just gonna panic and not read" Me: 🤣😂 You guys are the best at teaching concepts!!!!
@bilkisuismail6096 5 ай бұрын
These lectures are great
@ADAM63639 7 ай бұрын
Excellent teachers
@DookyButter 4 ай бұрын
2:25 [Ctrl] + [/] is a better commenting hotkey, albeit the one in the video is good to know b/c it is used in other Microsoft platforms such as SSMS.
@anagabriella5463 4 ай бұрын
i dont know if im learning c#, how to use vs code or learning english. (im brazilian)
@kvelez 7 ай бұрын
var names = new List() { "Kevin", "Joseph", "Raul", "Marco" }; names.Add("Sophia"); names.Add("Lucy"); // add bucket Console.WriteLine(names[names.Count-1]); // last element Console.WriteLine(names[^1]); // count from the back. Console.WriteLine(); foreach (var name in names[2..4]) // ranges { Console.WriteLine(name); } Console.WriteLine(); var people = new string[] { "Kevin", "Joseph", "Raul", "Marco" }; // array people = [..people, "Sophia", "Lucy"]; // new bucket people.ToList().ForEach(x => Console.WriteLine(x));
@hipertracker 2 ай бұрын
names[^2] looks weird, names [-2] is more cleaner
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