摘要: #include enum node_type{ t_int,t_double};struct node{ enum node_type type; union{ int t_int; double t_double; };};int main(void){ struct node t; t.t... 阅读全文
posted @ 2014-04-15 10:34 linghuchong0605 阅读(797) 评论(0) 推荐(0)