Submission #146719

#	Time	Username	Problem	Language	Result	Execution time	Memory
146719		daniel920712	Vision Program (IOI19_vision)	C++14	8 / 100	2 ms	392 KiB

vision

#include <iostream>
#include <stdio.h>
#include <stdlib.h>
#include <vector>
#include <stdlib.h>
#include "vision.h"

using namespace std;
vector < int > temp;
vector < int > temp2;
vector < int > all;
void construct_network(int H, int W, int K)
{
    int i,j,k,now=H*W-1;
    for(i=0;i<H;i++)
    {
        for(j=0;j<W;j++)
        {
            temp2.push_back(i*W+j);
            add_and(temp2);
            temp2.clear();
            temp2.push_back(now);
            if(add_and(temp2))
            {
                now+=2;
                temp.clear();
                for(k=0;k<=K;k++) if(i+k<H&&j+(K-k)<W) temp.push_back((i+k)*W+j+(K-k));
                for(k=0;k<=K;k++) if(i-k>=0&&j+(K-k)<W) temp.push_back((i-k)*W+j+(K-k));
                for(k=0;k<=K;k++) if(i-k>=0&&j-(K-k)>=0) temp.push_back((i-k)*W+j-(K-k));
                for(k=0;k<=K;k++) if(i+k<H&&j-(K-k)>=0) temp.push_back((i+k)*W+j-(K-k));
                add_or(temp);
                return ;
            }

        }
    }

}

• 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