Submission #424026

#	Time	Username	Problem	Language	Result	Execution time	Memory
424026		madlogic	Vision Program (IOI19_vision)	C++17	Compilation error	0 ms	0 KiB

vision

#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

void construct_network(int H, int W, int K) {
  for (int i = 0; i < H; i++) {
    for (int j = 0; j < W; j++) {
      for (int k = 0; k < H; k++) {
        for (int x = 0; x < W; x++) {
          int xx = i * W + j;
          int yy = k * W + x;
          if (add_and(xx, yy) == 1) {
            return;
          }
        }
      }
    }
  }
}

Compilation message (stderr)

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:12:23: error: could not convert 'xx' from 'int' to 'std::vector<int>'
   12 |           if (add_and(xx, yy) == 1) {
      |                       ^~
      |                       |
      |                       int