摘要: 某谷题解 1 #include<algorithm> 2 #include<cstdio> 3 using namespace std; 4 typedef long long ll; 5 const ll N=1e5+10,INF=0x3f3f3f3f; 6 ll n,m; 7 ll sum[N] 阅读全文
posted @ 2019-11-08 19:02 KBAI 阅读(154) 评论(0) 推荐(0) 编辑