using System;

public class Program

{

    public static void Main()

    {

        int first = Convert.ToInt32(Console.ReadLine());

        int second = Convert.ToInt32(Console.ReadLine());

        int third = Convert.ToInt32(Console.ReadLine());

​

        int min = Math.Min(first, (Math.Min(second, third)));       

        Console.WriteLine(min);

    }

}