摘要: char readchar() { char tmp = 0; char ch; bool read = false; while (ch = getchar()) { if (ch == '-' || ch == '+') { read = true; tmp = ch; } else if (r 阅读全文
posted @ 2017-06-15 12:47 Aragaki 阅读(150) 评论(0) 推荐(0) 编辑