摘要: 描述 Given 2 nonnegative integers a and b, calculate a × b. 输入 One line with 2 integers a and b separated by a single space. 0 ≤ a, b ≤ 10100. 输出 The va 阅读全文
posted @ 2017-11-27 12:39 江南何采莲 阅读(205) 评论(0) 推荐(0) 编辑