摘要:
http://www.51nod.com/Challenge/Problem.html#problemId=1257 #include<bits/stdc++.h> #define fi first #define se second #define INF 0x3f3f3f3f #define L 阅读全文
摘要:
#include<bits/stdc++.h> #define fi first #define se second #define INF 0x3f3f3f3f #define LNF 0x3f3f3f3f3f3f3f3f #define fio ios::sync_with_stdio(fals 阅读全文
摘要:
#include<bits/stdc++.h> #define fi first #define se second #define INF 0x3f3f3f3f #define LNF 0x3f3f3f3f3f3f3f3f #define fio ios::sync_with_stdio(fals 阅读全文
摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=6619 #include<bits/stdc++.h> #define fi first #define se second #define INF 0x3f3f3f3f #define LNF 0x3f3f3f3 阅读全文
摘要:
#include<bits/stdc++.h> //CLOCKS_PER_SEC #define se second #define fi first #define ll long long #define Pii pair<int,int> #define Pli pair<ll,int> #d 阅读全文
摘要:
https://ac.nowcoder.com/acm/contest/885/F #include <bits/stdc++.h> //CLOCKS_PER_SEC #define se second #define fi first #define ll long long #define Pi 阅读全文
摘要:
#include<bits/stdc++.h> #define fi first #define se second #define INF 0x3f3f3f3f #define LNF 0x3f3f3f3f3f3f3f3f #define fio ios::sync_with_stdio(fals 阅读全文