Answers for "get random index from array c#"

C#
0

c# pick a random item from array

string[] names = new string[] { "name1", "name2", "name3" };
Random rnd = new Random();
int index = rnd.Next(names.Length);
Console.WriteLine($"Name: {names[index]}");
Posted by: Guest on October-28-2020
0

c# get random index from list

// set a list in C#.
var myList = new List<int>{ 1, 2, 3, 4 };
// get the count of the elements and display randomly.
int index = random.Next(myList.Count);
Console.WriteLine(myList[index]);
Posted by: Guest on July-01-2021

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