using System;
public class Program
{
static int sumdigits ( int x )
int sum = 0 ;
while ( x > 0 )
int a = x% 10 ;
sum +=a ;
x = x / 10 ;
}
return sum ;
int min = int.MaxValue , save=0 ;
for ( int i = 1 ; i <=20 ; i++ )
int x = int.Parse(Console.ReadLine());
int result = sumdigits(x);
if (result < min )
min = result ;
save = x ;
Console.WriteLine(save);
public static void Main()
int x = 233 ;
Console.WriteLine(result);