import java.util.*;
public class Main
{
public static void main
(String[] args
)
{
Scanner con
= new Scanner
(System.
in);
int a = con.nextInt();
int b = con.nextInt();
int c = con.nextInt();
int res = a;
if (b < res) res = b;
if (c < res) res = c;
con.close();
}
}