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Submission #863513

# Submission time Handle Problem Language Result Execution time Memory
863513 2023-10-20T13:40:40 Z Cyber_Wolf A Difficult(y) Choice (BOI21_books) C++17
5 / 100
 124 ms 1368 KB 
#include <bits/stdc++.h>

#include "books.h"
#ifdef CYBER
    #include "grader.cpp"
#endif
#define lg long long

using namespace std;

void solve(int N, int K, long long A, int S) 
{
    vector<lg> v(N);
    for(int i = 1; i <= N; i++)
    {
        v[i] = skim(i);
    }
    vector<int> ans;
    for(int i = 1; i <= N && ans.empty(); i++)
    {
        for(int j = i+1; j <= N && ans.empty(); j++)
        {
            for(int k = j+1; k <= N && ans.empty(); k++)
            {
                if(v[i]+v[j]+v[k] >= A && v[i]+v[j]+v[k] <= 2*A)
                {
                    ans.push_back(i);
                    ans.push_back(j);
                    ans.push_back(k);
                    break;
                }
            }
        }
    }
    if(ans.empty()) impossible();
    answer(ans);
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 3 ms 344 KB Output is correct
3 Correct 4 ms 344 KB Output is correct
4 Correct 111 ms 344 KB Output is correct
5 Correct 4 ms 344 KB Output is correct
6 Correct 4 ms 344 KB Output is correct
7 Correct 6 ms 344 KB Output is correct
8 Correct 124 ms 344 KB Output is correct

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 4 ms 344 KB Output is correct
3 Correct 6 ms 344 KB Output is correct
4 Correct 119 ms 344 KB Output is correct
5 Correct 4 ms 344 KB Output is correct
6 Correct 4 ms 344 KB Output is correct
7 Correct 4 ms 344 KB Output is correct
8 Correct 114 ms 344 KB Output is correct
9 Incorrect 112 ms 600 KB Incorrect
10 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 1368 KB Execution killed with signal 13
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 1368 KB Execution killed with signal 13
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 1368 KB Execution killed with signal 13
2 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 1368 KB Execution killed with signal 13
2 Halted 0 ms 0 KB -

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 1368 KB Execution killed with signal 13
2 Halted 0 ms 0 KB -