oj.uz

Submission #442153

# Submission time Handle Problem Language Result Execution time Memory
442153 2021-07-07T08:32:59 Z peijar Vision Program (IOI19_vision) C++17
0 / 100
 44 ms 3472 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

/*
 * Subtask 1 - 2 - 5 - 6 : AC : 41
 * Subtask 7 : Need smart way of doing it
 * Subtask 3 4 6 8
 */

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

  int maxDeltaLig = min(nbLig - 1, K);
  vector<int> avecDeltaLig(maxDeltaLig + 1);
  for (int deltaLig = 0; deltaLig <= maxDeltaLig; ++deltaLig) {
    vector<int> aDemander;
    for (int lig = 0; lig + deltaLig < nbLig; ++lig) {
      vector<int> cases1, cases2;
      for (int col = 0; col < nbCol; ++col) {
        int pos1 = col + nbCol * lig;
        int pos2 = col + nbCol * (lig + deltaLig);
        cases1.push_back(pos1);
        cases2.push_back(pos2);
      }
      int l1 = add_or(cases1), l2 = add_or(cases2);
      int x = add_and({l1, l2});
      aDemander.push_back(x);
    }
    avecDeltaLig[deltaLig] = add_or(aDemander);
  }

  int maxDeltaCol = min(nbCol - 1, K);
  vector<int> avecDeltaCol(maxDeltaCol + 1);
  for (int deltaCol = 0; deltaCol <= maxDeltaCol; ++deltaCol) {
    vector<int> aDemander;
    for (int col = 0; col + deltaCol < nbCol; ++col) {
      vector<int> cases1, cases2;
      for (int lig = 0; lig < nbLig; ++lig) {
        int pos1 = col + nbCol * lig;
        int pos2 = col + deltaCol + nbCol * lig;
        cases1.push_back(pos1);
        cases2.push_back(pos2);
      }
      int l1 = add_or(cases1), l2 = add_or(cases2);
      int x = add_and({l1, l2});
      aDemander.push_back(x);
    }
    avecDeltaCol[deltaCol] = add_or(aDemander);
  }
  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

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 292 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Incorrect 1 ms 204 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 292 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Incorrect 1 ms 204 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 292 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Incorrect 1 ms 204 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 292 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Incorrect 1 ms 204 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 332 KB Output is correct
2 Incorrect 2 ms 968 KB WA in grader: Too many instructions
3 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 0), (1, 1), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 44 ms 3472 KB on inputs (57, 107), (59, 108), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 292 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Incorrect 1 ms 204 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -