Submission #158955

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
158955	2019-10-19 16:12:35	georgerapeanu	Meetings (JOI19_meetings)	C++14	0 / 100	3018 ms	3880 KiB

meetings

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#include "meetings.h"
#pragma once
#include <vector>
#include <algorithm>
#include <map>
using namespace std;
map<pair<int,int>,int> asked;
int lvl[2005];
int my_query(int u,int v,int w){
    u--;
    v--;
    w--;
    if(v == w){
        return v + 1;
    }
    if(v > w){
        swap(v,w);
    }
//    printf("%d %d %d\n",u,v,w);
    if(asked.count({v,w}) == 0){
        asked[{v,w}] = Query(u,v,w);
    }
    if(lvl[asked[{v,w}] + 1] < lvl[u + 1]){
        return u + 1;
    }
 
 
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Compilation message (stderr)

meetings.cpp:2:9: warning: #pragma once in main file
 #pragma once
         ^~~~

• Subtask 1: 0 / 7
• Subtask 2: 0 / 10
• Subtask 3: 0 / 12
• Subtask 4: 0 / 71