摘要: 1 #include <bits/stdc++.h> 2 #define _for(i,a,b) for(int i = (a);i < b;i ++) 3 #define _rep(i,a,b) for(int i = (a);i > b;i --) 4 #define INF 0x3f3f3f3f 5 #define MOD 1000000007 6 #define pb push_back 阅读全文
posted @ 2019-09-20 21:09 Asurudo 阅读(196) 评论(0) 推荐(0) 编辑
摘要: 1 #include 2 #define _for(i,a,b) for(int i = (a);i b;i --) 4 #define INF 0x3f3f3f3f 5 #define MOD 1000000007 6 #define pb push_back 7 #define maxn 200003 8 typedef long long ll; 9 using na... 阅读全文
posted @ 2019-09-20 15:58 Asurudo 阅读(169) 评论(0) 推荐(0) 编辑