oj.uz

답안 #442189

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
442189 2021-07-07T09:12:10 Z peijar Vision Program (IOI19_vision) C++17
0 / 100
 44 ms 4068 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

/*
 * Subtask 1 - 2 - 3 - 5 - 6 - 7  : AC = 66
 * Subtask 4 8
 */

void construct_network(int nbLig, int nbCol, int K) {

  int maxDeltaLig = min(nbLig - 1, K);
  vector<int> avecDeltaLig(maxDeltaLig + 1);

  // 2 sur meme lig ?
  vector<int> sameLig;
  for (int lig = 0; lig < nbLig; ++lig) {
    vector<int> pos;
    for (int col = 0; col < nbCol; ++col)
      pos.push_back(col + nbCol * lig);
    sameLig.push_back(add_and({add_or(pos), add_not(add_xor(pos))}));
  }
  avecDeltaLig[0] = add_or(sameLig);
  vector<int> before;
  before.push_back(avecDeltaLig[0]);

  for (int deltaLig = maxDeltaLig; deltaLig; --deltaLig) {
    vector<int> toAsk;
    for (int residu = 0; residu < deltaLig; ++residu) {
      vector<int> cases;
      for (int lig = residu; lig < nbLig; lig += deltaLig)
        for (int col = 0; col < nbCol; ++col)
          cases.push_back(lig * nbCol + col);
      toAsk.push_back(add_and({add_or(cases), add_not(add_xor(cases))}));
    }
    int withMult = add_or(toAsk);
    avecDeltaLig[deltaLig] = add_and({withMult, add_not(add_or(before))});
    before.push_back(avecDeltaLig[deltaLig]);
  }

  int maxDeltaCol = min(nbCol - 1, K);
  vector<int> avecDeltaCol(maxDeltaCol + 1);

  vector<int> sameCol;
  for (int col = 0; col < nbCol; ++col) {
    vector<int> pos;
    for (int lig = 0; lig < nbLig; ++lig)
      pos.push_back(col + nbCol * lig);
    sameCol.push_back(add_and({add_or(pos), add_not(add_xor(pos))}));
  }

  avecDeltaCol[0] = add_or(sameCol);
  before.clear();
  before.push_back(avecDeltaCol[0]);
  for (int deltaCol = maxDeltaCol; deltaCol; --deltaCol) {
    vector<int> toAsk;
    for (int residu = 0; residu < deltaCol; ++residu) {
      vector<int> cases;
      for (int col = residu; col < nbCol; col += deltaCol)
        for (int lig = 0; lig < nbLig; ++lig)
          cases.push_back(col + nbCol * lig);
      toAsk.push_back(add_and({add_or(cases), add_not(add_xor(cases))}));
    }
    int withMult = add_or(toAsk);
    avecDeltaCol[deltaCol] = add_and({withMult, add_not(add_or(before))});
    before.push_back(avecDeltaCol[deltaCol]);
  }

  vector<int> q;
  for (int dL = 0; dL <= maxDeltaLig; ++dL) {
    int dC = K - dL;
    if (dC >= 0 and dC <= maxDeltaCol)
      q.push_back(add_and({avecDeltaCol[dC], avecDeltaLig[dL]}));
  }
  add_or(q);

  /*std::vector<int> Ns;
  Ns = {0, 1};
  int a = add_and(Ns);
  Ns = {0, a};
  int b = add_or(Ns);
  Ns = {0, 1, b};
  int c = add_xor(Ns);
  add_not(c);*/
}

Subtask #1
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 332 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Incorrect 3 ms 460 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
4 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 44 ms 4068 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Incorrect 3 ms 528 KB on inputs (48, 2), (50, 2), expected 0, but computed 1
4 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -