use the params feature to write functions which accept a variable number of arguments : params « Language Basics « C# / C Sharp

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C# / C Sharp » Language Basics » paramsScreenshots 
use the params feature to write functions which accept a variable number of arguments
 
using System;

public class MainClass {
    public static void Main(string[] args) {
        int nSum;
        Console.WriteLine("{0}", SumArgs(out nSum, 123));

        int[] nArray = 45};
        Console.WriteLine("{0}", SumArgs(out nSum, nArray));

    }

    public static int SumArgs(out int nSum, params int[] list) {
        nSum = 0;
        foreach (int n in list) {
            nSum += n;
        }
        return nSum;
    }
}

 
Related examples in the same category
1.Params Array
2.Normal parameter and params parameters
3.Check the array length for params parameters
4.Use params to mark parameter
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