Summation in C# -2

using System;

class Summation2
{
    static void Main()
    {
        Console.Write("Enter value of n: ");
        int n = Convert.ToInt32(Console.ReadLine());
        int sum = 0;

        for (int i = 1; i <= n; i++)
        {
            Console.Write("Enter value of number{0}: ", i);
            int temp = Convert.ToInt32(Console.ReadLine());
            sum += temp;
        }

        Console.WriteLine("The summation of all numbers is: {0}", sum);
    }
}