#include<iostream>#include<cstdio>#include<cstdlib>#include<cstring>#include<algorithm>#include<vector>usingnamespacestd;constintmaxN=10011;constintinf=2147483647;intn;introot; vector<int> E[maxN];intParent[maxN][25];intDepth[maxN];boolvis[maxN];intread();//读入优化voidLCA_init();voiddf...
方法是先穷举前n/2异或的所有可能值,如果有相同的保留最大的,可以用hash或者map存储映射关系。 然后穷举后n/2的所有可能值,然后在前面的值中找是否有一样的,从而得出解 我写的比白书上面的挫多了== 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ...
思路:优先队列 #include<bits/stdc++.h> using namespace std; struct Item { int QNum,Period,Time; bool operator <(const Item&a)const { return Time > a.Time || (Time == a.Time && QNum > a.QNum); } }; int main() { priority_queue<Item> pq; char s[20]; while (scanf("%s"...
UVALive 4126 Password Suspects(AC自动机 套 DP) 【题意】现在有个长度已知的字符串,你知道一些它的子串,问你这个字符串的可能的种数(这些子串可以重叠),如果种数 <= 42,那么就把按照字典序输出来。 【解题方法】先构造AC自动机,设 d[ u ][ len ][ st ]表示最后一个是 u ,已选长度为 len ,状态...
托福100 (小分:22L听,25S说, 24R读, 24W写) 雅思7.0(小分6.5) 2)GPA要求 3.0 (美国学分系统) 6.5(荷兰系统) 2.1(英国系统a second class upper/division one degree 3)本科课程匹配要求(欧洲学校很看重此项) 计算机科学相关Basic knowledge of Computer Science (at least 12 EC) ...
托福100 (小分:22L听,25S说, 24R读, 24W写) 雅思7.0(小分6.5) 2)GPA要求 3.0 (美国学分系统) 6.5(荷兰系统) 2.1(英国系统a second class upper/division one degree 3)本科课程匹配要求(欧洲学校很看重此项) 计算机科学相关Basic knowledge of Computer Science (at least 12 EC) ...
Live guide: English, Spanish More Highlights See itinerary What's included What to expect Departure and return Accessibility Additional information Cancellation policy Help From $65.00 per adult Select date and travelers Sunday, March 30, 2025 2 ...
and there's a real sense of this on grounds; especially with the grounds being the only UNESCO world heritage site you can live in. Their politics department is incredibly strong, with world leaders frequently coming in to give talks. A true work-hard, play-hard mentality, and a very happ...
.cpp │ ├── 12368 - Candles.cpp │ ├── 12368 - Candles[v2.cpp].cpp │ ├── 12372 - Packing for Holiday.cpp │ ├── 12376 - As Long as I Learn, I Live.cpp │ ├── 12377 - Number Coding.cpp │ ├── 12379 - Central Post Office.cpp │ ├── 12382 - Grid ...
.cpp │ ├── 12368 - Candles.cpp │ ├── 12368 - Candles[v2.cpp].cpp │ ├── 12372 - Packing for Holiday.cpp │ ├── 12376 - As Long as I Learn, I Live.cpp │ ├── 12377 - Number Coding.cpp │ ├── 12379 - Central Post Office.cpp │ ├── 12382 - Grid ...