public static void testnotparams(int[] par)
        {
}
        //-----------------------------------------------------------------------------------------------------
        public static void test(params int[] par)
        {
        }
        void dfsasa()
        {
            testnotparams(1, 2);//不可以赋值
            testnotparams(new int[] { 1, 2 });
            test();
            test(new int[] { 1, 2 });
            test(1, 2);
}
原文:http://www.cnblogs.com/C-CHERS/p/5860399.html