using System.Numerics;

public class Program
{
    public static void Main()
    {

        //int num = int.Parse(Console.ReadLine() ?? string.Empty);
        string[] str = (Console.ReadLine() ?? string.Empty).Trim().Split(' ');
        //string str = Console.ReadLine() ?? string.Empty;


        int one = int.Parse(str[0]);
        int two = int.Parse(str[1]);
        int three = int.Parse(str[2]);

        int min = Math.Min(one, two);
        min = Math.Min(three, min);
        Console.WriteLine(min);

    }
}