package  a6;

import java.lang.reflect.Array;

public class SysUtils {

    public static void test() {
        System.out.println("test");
    }

    public static int getDaySeconds(int time_val, int incdays) {
        int time_zone = 8;
        return (int)((time_val + time_zone * 3600)/3600/24 + incdays) * 3600 * 24 - 3600 * time_zone;
    }

    public static int now() {
        return (int)(System.currentTimeMillis() / 1000);
    }

    public static final <T> T[] newArray(Class<T> cls, int size) {
        T[] arr =  (T[])Array.newInstance(cls, size);
        try {
            for (int i = 0; i < arr.length; ++i) {
                arr[i] = cls.newInstance();
            }
            return arr;
        } catch (Exception e) {
            return null;
        }
    }

}