摘要: ```c++ class BigNum { public: static const int MOD = 100000000; static const int BIT = 8, SIZE = 105; mutable int n,o; long long u[SIZE]; BigNum(){} BigNum(const string& s){ memset(this,0,sizeof(BigNu 阅读全文
posted @ 2019-09-27 13:46 xyq0220 阅读(192) 评论(0) 推荐(0)