public class Solution {
    public static int min(int a, int b, int c) {
       int min;

      if
        ((a<=b) && (a<=c))
            min=a;


      else if
        ((b<=a) && (b<=c))
            min=b;


      else
        min=c;

    return min;

      }

}

    public static void main(String[] args){

        System.out.println(min(1, 2, 3));
        System.out.println(min(-1, -2, -3));
        System.out.println(min(3, 5, 3));