Doesn't work. Why?

public class Solution {
    public static int min(int a, int b, int c) {
        //tutaj wpisz swój kod
        if (a <= b && b < c)
        {
            return a;
        }
        if(b < a && c < b)
        {
            return c;
        }
        else
        {
            return a;
        }
    }

    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(5, 5, 10));
    }

}