public class Solution {
    public static int min(int a, int b, int c) {
        //напишите тут ваш код
        if (a < b && a < c) {
            return a;
        } else if (b < a && b < c) {
            return b;
            } else {
            return c;
            }
    }
    public static void main(String[] args) throws Exception {
        System.out.println(min(1, 2, 3));
        System.out.println(min(-1, -2, -3));
        System.out.println(min(3, 5, 3));
        System.out.println(min(10, 5, 10));
    }

}