摘要: #include<bits/stdc++.h>using namespace std;const int maxn=2000;struct bign{ int d[maxn],len; void clean() { while(len>1&&!d[len-1])len--; } bign() { m 阅读全文
posted @ 2018-03-18 12:15 Sphreez 阅读(134) 评论(0) 推荐(0)