C# Arrays - sum of Array Elements
using System;
namespace ConsoleApp9
{
class Program
{
static void Main(string[] args)
{
int n = int.Parse(Console.ReadLine());
int[] arr = new int[n];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = int.Parse(Console.ReadLine());
}
int sum = 0;
for (int i = 0; i < arr.Length; i++)
{
sum += arr[i];
}
Console.WriteLine(sum);
}
}
}
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