import java.util.Scanner;

public class SmallestOfTreeNumbers {
    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int b = sc.nextInt();
        int c = sc.nextInt();
        PrintTheSmallestInteger(a, b, c);
    }
    public static void PrintTheSmallestInteger(int a, int b, int c) {
        if (a < b && a < c) {
            System.out.println(a);
        }
        if (b < a && b < c) {
            System.out.println(b);
        }
        if (c < a && c < b) {
            System.out.println(c);
        }
    }
}