Submission #546670

#	Time	Username	Problem	Language	Result	Execution time	Memory
546670		cig32	Vision Program (IOI19_vision)	C++17	44 / 100	10 ms	2252 KiB

vision

#include "vision.h"
void construct_network(int H, int W, int K) {
  int cnt = 0;
  for(int i=0; i<H; i++) {
    for(int j=0; j<W; j++) {
      std::vector<int> q;
      for(int k=K; k>=-K; k--) {
        int dx = K - abs(k);
        int dy = k;
        if(i+dx < H && j+dy < W && i+dx >= 0 && j+dy >= 0) {
          q.push_back((i+dx) * W + (j+dy));
          //cout << "(" << i << ", " << j << ") -> (" << i+dx << ", " << j+dy << ")\n";
        }
      }
      if(q.empty()) continue;
      
      std::vector<int> t;
      t.push_back(i * W + j);
      t.push_back(add_or(q));
      add_and(t);
      cnt++;
    }
  }
  std::vector<int> uni;
  for(int j=H*W+1; cnt>0; j+=2, cnt--) {
    uni.push_back(j);
  }
  add_or(uni);
}

• Subtask 1: 10 / 10
• Subtask 2: 11 / 11
• Subtask 3: 11 / 11
• Subtask 4: 0 / 15
• Subtask 5: 12 / 12
• Subtask 6: 0 / 8
• Subtask 7: 0 / 14
• Subtask 8: 0 / 19