摘要: char p[] = "hello world"; "hello world"为栈内存上,在起生命周期内可修改,一般不可被用return char *p = "hello world"; "hello world"位于静态存储区,不可修改 阅读全文
posted @ 2008-01-06 19:45 Edward Xie 阅读(764) 评论(1) 推荐(0) 编辑