Submission #581537

#	Time	Username	Problem	Language	Result	Execution time	Memory
581537		Mr_Husanboy	Vision Program (IOI19_vision)	C++14	44 / 100	646 ms	5764 KiB

vision

#include "vision.h"
#include<bits/stdc++.h>

using namespace std;

int dist(int i, int j, int a, int b){
    return abs(i-a)+abs(j-b);
}

void construct_network(int H, int W, int K) {
	//vector<vector<int> sample(H,vector<int> H);
	vector<int> OR;
	vector<vector<int>> all(H*W);
	for(int i=0;i<H;i++){
        for(int j=0;j<W;j++){
            int sb=j+1;
            for(int a=i;a<H;a++){
                for(int b=sb;b<W;b++){
                    if(dist(i,j,a,b)==K){
                        all[i*W+j].push_back(a*W+b);
                    }
                }
                sb=0;
                //sa=0;
            }
        }
	}
	for(int i=0;i<H*W;i++){
        if(all[i].empty()) continue;
        OR.push_back(add_and({i,add_xor(all[i])}));
	}
	add_or(OR);return;
}

• 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