답안 #947044

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
947044	2024-03-15T12:29:26 Z	onepunchac168	Minerals (JOI19_minerals)	C++14	40 / 100	18 ms	3156 KB

minerals

#include "minerals.h"
#include <bits/stdc++.h>
using namespace std;

int query(int x)
{
    return Query(x);
}
void solve(vector <int> need,bool check)
{
    if (need.size()==2)
    {
        Answer(need[0],need[1]);
        return;
    }
    if (need.size()<=1)
    {
        assert(1==0);
    }
    vector <int> aa,bb;
    int rr=need.size()/4;
    if (check==0)
    {
        for (int i=0;i<need.size();i++)
        {
            int a1=query(need[i]);
            if (a1<=rr)
            {
                aa.push_back(need[i]);
            }
            else
            {
                int a2=query(need[i]);
                bb.push_back(need[i]);
            }
        }
        for (auto v:aa)
        {
            query(v);
        }
        solve(aa,0);
        solve(bb,0);
    }
}
void Solve(int n)
{
    vector <int > opt;
    for (int i=1;i<=2*n;i++)
    {
        opt.push_back(i);
    }
    solve(opt,0);
}

Compilation message

minerals.cpp: In function 'void solve(std::vector<int>, bool)':
minerals.cpp:24:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |         for (int i=0;i<need.size();i++)
      |                      ~^~~~~~~~~~~~
minerals.cpp:33:21: warning: unused variable 'a2' [-Wunused-variable]
   33 |                 int a2=query(need[i]);
      |                     ^~

Subtask #1
6.0 / 6.0

#	결과	메모리	Grader output
1	Correct	344 KB	Output is correct
2	Correct	344 KB	Output is correct
3	Correct	596 KB	Output is correct
4	Correct	344 KB	Output is correct

Subtask #2
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	2 ms	344 KB	Output is correct
3	Correct	3 ms	600 KB	Output is correct
4	Correct	6 ms	856 KB	Output is correct
5	Correct	11 ms	1368 KB	Output is correct

Subtask #3
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct

Subtask #4
0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct
15	Incorrect	18 ms	3156 KB	Wrong Answer [2]
16	Halted	0 ms	0 KB	-

Subtask #5
0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct
15	Incorrect	18 ms	3156 KB	Wrong Answer [2]
16	Halted	0 ms	0 KB	-

Subtask #6
0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct
15	Incorrect	18 ms	3156 KB	Wrong Answer [2]
16	Halted	0 ms	0 KB	-

Subtask #7
0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct
15	Incorrect	18 ms	3156 KB	Wrong Answer [2]
16	Halted	0 ms	0 KB	-

Subtask #8
0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct
15	Incorrect	18 ms	3156 KB	Wrong Answer [2]
16	Halted	0 ms	0 KB	-

Subtask #9
0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	3 ms	600 KB	Output is correct
8	Correct	6 ms	856 KB	Output is correct
9	Correct	11 ms	1368 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct
11	Correct	7 ms	1112 KB	Output is correct
12	Correct	10 ms	1324 KB	Output is correct
13	Correct	9 ms	1508 KB	Output is correct
14	Correct	9 ms	1368 KB	Output is correct
15	Incorrect	18 ms	3156 KB	Wrong Answer [2]
16	Halted	0 ms	0 KB	-