Submission #1013076

#	Time	Username	Problem	Language	Result	Execution time	Memory
1013076		HappyCapybara	Vision Program (IOI19_vision)	C++17	8 / 100	1 ms	604 KiB

vision

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

void construct_network(int H, int W, int K){
	vector<int> w;
	for (int i=0; i<1; i++){
		for (int j=0; j<1; j++){
			vector<int> v;
			for (int k=-K; k<=K; k++){
				if (i+k < 0 || i+k >= H) continue;
				if (j+(K-abs(k)) < W) v.push_back((i+k)*W + j+(K-abs(k)));
				if (abs(k) != K && j-(K-abs(k)) >= 0) v.push_back((i+k)*W + j-(K-abs(k)));
			}
			if (v.size() == 0) continue;
			add_or(v);
			if (w.size() == 0) w.push_back(H*W+1);
			else w.push_back(w[w.size()-1]+2);
			add_and({w[w.size()-1]-1, i*W+j});
		}
	}
	add_or(w);
}

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