c# - How to get sum of the values from List?

Question

I want to get sum of the values from list.

For example: I have 4 values in list 1 2 3 4 I want to sum these values and display it in Label

Code:

Answer 1

You can use LINQ for this

var list = new List();
var sum = list.Sum();

and for a List of strings like Roy Dictus said you have to convert

list.Sum(str => Convert.ToInt32(str));