oj.uz

Submission #544843

# Submission time Handle Problem Language Result Execution time Memory
544843 2022-04-02T20:16:01 Z MarcoMeijer Super Dango Maker (JOI22_dango3) C++17
7 / 100
 10000 ms 1416 KB 
#include "dango3.h"
#include <bits/stdc++.h>
using namespace std;

namespace {

int query(set<int> st) {
  vector<int> a;
  for (int x : st) a.push_back(x);
  return Query(a);
}

}  // namespace

void Solve(int N, int M) {
  vector<vector<int>> byGroup;
  byGroup.resize(M);

  for (int i=1; i<=N*M; i++) {
    int lb=0, ub=M-1;
    while (lb != ub) {
      int mid=(lb+ub+1)/2;
      set<int> s;
      for (int j=1; j<=N*M; j++)
        s.insert(j);
      for (int j=0; j<mid; j++)
        for (int x : byGroup[j])
          s.erase(x);
      s.erase(i);
      int res = query(s);
      if (res >= M - mid) ub = mid-1;
      else lb = mid;
    }
    byGroup[lb].push_back(i);
  }

  for (int i=0; i<M; i++) {
    Answer(byGroup[i]);
  }
}
// #include "grader.cpp"

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 456 ms 440 KB Output is correct
2 Correct 464 ms 340 KB Output is correct
3 Correct 473 ms 440 KB Output is correct
4 Correct 456 ms 440 KB Output is correct
5 Correct 397 ms 436 KB Output is correct
6 Correct 426 ms 448 KB Output is correct

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Execution timed out 10043 ms 884 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 78.0

# Verdict Execution time Memory Grader output
1 Execution timed out 10053 ms 1416 KB Time limit exceeded
2 Halted 0 ms 0 KB -