摘要: struct BigInt { static const int BASE = 1000000000; static const int DLEN = 9; int len; vector<int> a; BigInt(int v = 0) { len = 0, a.resize(2); do { 阅读全文
posted @ 2020-12-09 02:28 purinliang 阅读(77) 评论(0) 推荐(0) 编辑