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Submission #1038488

# Submission time Handle Problem Language Result Execution time Memory
1038488 2024-07-29T21:08:40 Z MilosMilutinovic Brought Down the Grading Server? (CEOI23_balance) C++14
0 / 100
 30 ms 11356 KB 
#include <bits/stdc++.h>

using namespace std;

int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int n, s, t;
  cin >> n >> s >> t;
  vector<vector<int>> a(n, vector<int>(s));
  for (int i = 0; i < n; i++) {
    for (int j = 0; j < s; j++) {
      cin >> a[i][j];
      --a[i][j];
    }
  }
  function<void(int, int)> Solve = [&](int l, int r) {
    if (l == r) {
      return;
    }
    int mid = (l + r) >> 1;
    Solve(l, mid);
    Solve(mid + 1, r);
    vector<vector<int>> cnt(n, vector<int>(2));
    for (int i = 0; i < n; i++) {
      if (cnt[a[i][0]][0] != cnt[a[i][0]][1]) {
        if (cnt[a[i][0]][0] > cnt[a[i][0]][1]) {
          swap(a[i][0], a[i][1]);
        }
      } else if (cnt[a[i][1]][0] != cnt[a[i][1]][1]) {
        if (cnt[a[i][1]][0] < cnt[a[i][1]][1]) {
          swap(a[i][0], a[i][1]);
        }
      }
      cnt[a[i][0]][0] += 1;
      cnt[a[i][1]][1] += 1;
    }
  };
  Solve(0, s - 1);
  for (int i = 0; i < n; i++) {
    for (int j = 0; j < s; j++) {
      cout << a[i][j] + 1 << " ";
    }
    cout << '\n';
  }
  return 0;
}

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Correct
2 Incorrect 0 ms 348 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
3 Halted 0 ms 0 KB -

Subtask #1
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Correct
2 Correct 0 ms 348 KB Correct
3 Correct 0 ms 348 KB Correct
4 Incorrect 0 ms 348 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
5 Halted 0 ms 0 KB -

Subtask #2-1
0.0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 30 ms 11356 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #2-2
0.0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 30 ms 11356 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #2-3
0.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Correct
2 Correct 0 ms 348 KB Correct
3 Correct 0 ms 348 KB Correct
4 Incorrect 0 ms 348 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
5 Halted 0 ms 0 KB -

Subtask #3-1
0.0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #3-2
0.0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #3-3
0.0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #4-1
0.0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 30 ms 11356 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #4-2
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 30 ms 11356 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
2 Halted 0 ms 0 KB -

Subtask #4-3
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Correct
2 Incorrect 0 ms 348 KB maximum and minimum number of simultaneously evaluated submissions for any single task differ more than one
3 Halted 0 ms 0 KB -