Submission #370344

#	Time	Username	Problem	Language	Result	Execution time	Memory
370344		MilosMilutinovic	Vision Program (IOI19_vision)	C++14	0 / 100	1 ms	512 KiB

vision

#include <bits/stdc++.h>
#include "vision.h"
using namespace std;
#define pb push_back
int h,w,k;
int Get(int i,int j){return i*w+j;}
void SolveBF(){
	vector<int> ask;
	int cnt=h*w;
	for(int i=0;i<h;i++){
		for(int j=0;j<w;j++){
			for(int x=i;x<h;x++){
				for(int y=j;y<w;y++){
					int dist=x-i+y-j;
					if(dist!=k)continue;
					add_and({Get(i,j),Get(x,y)});
					ask.pb(cnt++);
				}
			}
		}
	}
	add_or(ask);
}
void construct_network(int H,int W,int K){
	h=H,w=W,k=K;
	if(max(H,W)<=30){
		SolveBF();
		return;
	}
}

• 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