Submission #710368

#	Time	Username	Problem	Language	Result	Execution time	Memory
710368		Darren0724	Minerals (JOI19_minerals)	C++17	6 / 100	6 ms	336 KiB

minerals

#include "minerals.h"
//#include "grader.cpp"
#include<bits/stdc++.h>
using namespace std;
void Solve(int N) {
    vector<int> v(N*2+1,-1);
    for(int i=1;i<=N*2;i++){
        Query(i);
        for(int j=i+1;j<=N*2;j++){
            int p=Query(j);
            Query(j);
            if(p==1){
                v[i]=j;
                v[j]=i;
                break;
            }
        }
        Query(i);
    }
    for(int i=1;i<=N*2;i++){
        //cout<<i<<' '<<v[i]<<endl;
        if(i<v[i])Answer(i,v[i]);
    }
}

• Subtask 1: 6 / 6
• Subtask 2: 0 / 25
• Subtask 3: 0 / 9
• Subtask 4: 0 / 30
• Subtask 5: 0 / 5
• Subtask 6: 0 / 5
• Subtask 7: 0 / 5
• Subtask 8: 0 / 5
• Subtask 9: 0 / 10