| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 923644 | 2024-02-07T14:11:17 Z | sleepntsheep | Brunhilda’s Birthday (BOI13_brunhilda) | C++17 | 12 ms | 5480 KB |
#include <iostream>
#include <fstream>
#include <iomanip>
#include <cmath>
#include <cassert>
#include <cstring>
#include <vector>
#include <algorithm>
#include <deque>
#include <set>
#include <utility>
#include <array>
#include <complex>
using u32 = unsigned;
using i32 = int;
using i64 = long long;
using u64 = unsigned long long;
using f64 = double;
using f80 = long double;
using namespace std;
#define ALL(x) begin(x), end(x)
#define ShinLena cin.tie(nullptr)->sync_with_stdio(false);
#if 0
#define M 100005
#define N 10000005
#else
#define M 20000
#define N 20000
#endif
int m, q, dp[N], p[M];
multiset<int> ms;
basic_string<int> act[N], fus[N];
int main()
{
memset(dp, 63, sizeof dp);
ShinLena;
dp[0] = 0;
cin >> m >> q;
for (int i = 1; i <= m; ++i)
{
cin >> p[i];
if (p[i] >= N) continue;
act[1].push_back(1);
act[p[i]].push_back(-1);
for (int j = p[i]; j < N; j += p[i]) fus[j].push_back(p[i]);
}
for (int i = 1; i < N; ++i)
{
for (auto x : act[i])
{
if (x < 0) ms.erase(ms.find(-x - 1));
else ms.insert(x - 1);
}
if (ms.size())
dp[i] = min(dp[i], *ms.begin() + 1);
for (auto x : fus[i])
{
if (i + 1 < N)
act[i+1].push_back(dp[i] + 1);
if (i + x < N)
act[x+i].push_back(-dp[i] - 1);
}
}
for (int x, i = 1; i <= q; ++i)
{
cin >> x;
if (dp[x] > 1e9) cout << "oo\n";
else cout << dp[x] << '\n';
}
return 0;
}
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 1 ms | 1628 KB | Output is correct |
| 2 | Correct | 3 ms | 1628 KB | Output is correct |
| 3 | Correct | 2 ms | 1628 KB | Output is correct |
| 4 | Correct | 2 ms | 1628 KB | Output is correct |
| 5 | Correct | 1 ms | 1628 KB | Output is correct |
| 6 | Correct | 1 ms | 1628 KB | Output is correct |
| 7 | Correct | 1 ms | 1628 KB | Output is correct |
| 8 | Correct | 2 ms | 1808 KB | Output is correct |
| 9 | Correct | 3 ms | 1880 KB | Output is correct |
| 10 | Correct | 4 ms | 2140 KB | Output is correct |
| 11 | Correct | 3 ms | 1688 KB | Output is correct |
| 12 | Correct | 1 ms | 2044 KB | Output is correct |
| 13 | Correct | 10 ms | 2648 KB | Output is correct |
| 14 | Correct | 10 ms | 2652 KB | Output is correct |
| 15 | Correct | 3 ms | 1628 KB | Output is correct |
| 16 | Correct | 3 ms | 1628 KB | Output is correct |
| 17 | Correct | 3 ms | 1832 KB | Output is correct |
| 18 | Correct | 3 ms | 1628 KB | Output is correct |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 4 ms | 3220 KB | Execution killed with signal 11 |
| 2 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 3 | Runtime error | 5 ms | 3676 KB | Execution killed with signal 11 |
| 4 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 5 | Runtime error | 4 ms | 3420 KB | Execution killed with signal 11 |
| 6 | Runtime error | 3 ms | 3352 KB | Execution killed with signal 11 |
| 7 | Runtime error | 3 ms | 3420 KB | Execution killed with signal 11 |
| 8 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 9 | Runtime error | 4 ms | 3420 KB | Execution killed with signal 11 |
| 10 | Runtime error | 5 ms | 3672 KB | Execution killed with signal 11 |
| 11 | Runtime error | 12 ms | 5480 KB | Execution killed with signal 11 |
| 12 | Runtime error | 6 ms | 3432 KB | Execution killed with signal 11 |
| 13 | Runtime error | 3 ms | 3176 KB | Execution killed with signal 11 |
| 14 | Runtime error | 3 ms | 3176 KB | Execution killed with signal 11 |
| 15 | Runtime error | 5 ms | 3432 KB | Execution killed with signal 11 |
| 16 | Runtime error | 5 ms | 3432 KB | Execution killed with signal 11 |
| 17 | Runtime error | 9 ms | 5224 KB | Execution killed with signal 11 |
| 18 | Runtime error | 5 ms | 3432 KB | Execution killed with signal 11 |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 4 ms | 3420 KB | Execution killed with signal 11 |
| 2 | Runtime error | 4 ms | 3676 KB | Execution killed with signal 11 |
| 3 | Runtime error | 5 ms | 3676 KB | Execution killed with signal 11 |
| 4 | Runtime error | 6 ms | 3676 KB | Execution killed with signal 11 |
| 5 | Runtime error | 4 ms | 3420 KB | Execution killed with signal 11 |
| 6 | Runtime error | 9 ms | 4524 KB | Execution killed with signal 11 |
| 7 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 8 | Runtime error | 5 ms | 3416 KB | Execution killed with signal 11 |
| 9 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 10 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 11 | Runtime error | 4 ms | 3420 KB | Execution killed with signal 11 |
| 12 | Runtime error | 8 ms | 4444 KB | Execution killed with signal 11 |
| 13 | Runtime error | 10 ms | 4956 KB | Execution killed with signal 11 |
| 14 | Runtime error | 6 ms | 4188 KB | Execution killed with signal 11 |
| 15 | Runtime error | 9 ms | 4964 KB | Execution killed with signal 11 |
| 16 | Runtime error | 10 ms | 5468 KB | Execution killed with signal 11 |
| 17 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 18 | Runtime error | 5 ms | 3508 KB | Execution killed with signal 11 |
| 19 | Runtime error | 3 ms | 3344 KB | Execution killed with signal 11 |
| 20 | Runtime error | 5 ms | 3676 KB | Execution killed with signal 11 |
| 21 | Runtime error | 7 ms | 4700 KB | Execution killed with signal 11 |
| 22 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 23 | Runtime error | 6 ms | 3420 KB | Execution killed with signal 11 |
| 24 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 25 | Runtime error | 6 ms | 3672 KB | Execution killed with signal 11 |
| 26 | Runtime error | 5 ms | 3676 KB | Execution killed with signal 11 |
| 27 | Runtime error | 5 ms | 3676 KB | Execution killed with signal 11 |
| 28 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 29 | Runtime error | 4 ms | 3472 KB | Execution killed with signal 11 |
| 30 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 31 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 32 | Runtime error | 4 ms | 3204 KB | Execution killed with signal 11 |
| 33 | Runtime error | 2 ms | 3164 KB | Execution killed with signal 11 |
| 34 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 35 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 36 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 37 | Runtime error | 5 ms | 3420 KB | Execution killed with signal 11 |
| 38 | Runtime error | 8 ms | 4444 KB | Execution killed with signal 11 |
| 39 | Runtime error | 3 ms | 3164 KB | Execution killed with signal 11 |
| 40 | Runtime error | 9 ms | 3932 KB | Execution killed with signal 11 |
| 41 | Runtime error | 4 ms | 3420 KB | Execution killed with signal 11 |
| 42 | Runtime error | 10 ms | 5356 KB | Execution killed with signal 11 |