oj.uz

Submission #379572

# Submission time Handle Problem Language Result Execution time Memory
379572 2021-03-18T16:08:09 Z Kubin Sequence (BOI14_sequence) C++17
9 / 100
 4 ms 876 KB 
#include <bits/stdc++.h>

using namespace std;

bool check(int64_t n, vector<int> A)
{
    for(size_t i = 0; i < A.size(); i++)
    {
        auto m = n + (int64_t)i;
        bool ok = false;
        while(m)
        {
            if(A[i] == m%10)
                ok = true;
            m /= 10;
        }
        if(not ok)
            return false;
    }
    return true;
}

int main()
{
    ios::sync_with_stdio(false); cin.tie(nullptr);

    size_t n;
    cin >> n;

    vector<int> A(n);
    for(auto& a : A)
        cin >> a, assert(0 <= a and a < 10);

    if(n <= 1000)
    {
        for(int i = 1; i <= 1000; i++)
          if(check(i, A))
        {
            cout << i << endl;
            break;
        }
        return 0;
    }
    abort();
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct

Subtask #2
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 268 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Incorrect 1 ms 364 KB Output isn't correct
8 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Runtime error 2 ms 620 KB Execution killed with signal 6
3 Halted 0 ms 0 KB -

Subtask #4
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 2 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Runtime error 4 ms 876 KB Execution killed with signal 6
6 Halted 0 ms 0 KB -