Submission #1987474

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Source Code Expand

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp4
{
    class Program
    {
        static void Main(string[] args)
        {
            string a = Console.ReadLine();
            int x = 0;
            for (int i = 0; i < 3; i++)
            {
                if (a[i] == '1')
                {
                    x += 1;
                }
            }
            Console.WriteLine(x);           
        }
    }
}

Submission Info

Judge Result