c# count element in an array
string[] empty = new string[5];
var totalElements = empty.Count(); //5
string[] animals = { "Cat", "Alligator", "fox", "donkey", "Cat", "alligator" };
totalElements = animals.Count(); //6
int[] nums = { 1, 2, 3, 4, 3, 55, 23, 2, 5, 6, 2, 2 };
totalElements = nums.Count(); //12get count of specific objects in list c#
var myList = new List<int>()
{
0, 1, 2, 1, 5, 4, 8, 5, 2, 7, 1, 9
};
int count = 0;
foreach (var number in list)
{
if (number == 2)
count++;
}
Console.WriteLine("Number of 2s in list is: " + count);
// Output:
// Number of 2s in list is: 2Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
