Submission #578709

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
578709	2022-06-17 17:53:30	Vanilla	Vision Program (IOI19_vision)	C++17	0 / 100	9 ms	1132 KiB

vision

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#include <bits/stdc++.h>
#include "vision.h"
using namespace std;
int dist (int x1, int y1, int x2, int y2) {
  return abs(x2 - x1) + abs(y2 - y1);
}
void construct_network(int H, int W, int K) {
  int op = 0;
  vector <int> row, col;
  for (int i = 0; i < H; i++){
    vector <int> v;
    for (int j = 0; j < W; j++){
      v.push_back(i * W + j);
    }
    row.push_back(add_or(v));
  }
  for (int j = 0; j < W; j++){
    vector <int> v;
    for (int i = 0; i < H; i++){
      v.push_back(i * W + j);
    }
    col.push_back(add_or(v));
  }
  vector <int> rs;
  vector <int> c23;
  for (int i = 0; i + K < H; i++){
    c23.push_back(add_and({row[i], row[i + K]}));
  }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:10:6: warning: unused variable 'op' [-Wunused-variable]
   10 |  int op = 0;
      |      ^~

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