Submission #873570

#	Time	Username	Problem	Language	Result	Execution time	Memory
873570		andrei_boaca	Vision Program (IOI19_vision)	C++17	0 / 100	5 ms	1236 KiB

vision

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

void construct_network(int H, int W, int K)
{
    int cnt=0;
    vector<int> v;
    for(int is=0;is<H;is++)
        for(int js=0;js<W;js++)
            for(int ij=is;ij<H&&ij<=is+K;ij++)
            {
                int need=K-(ij-is);
                assert(need>=0);
                int jj=js+need;
                if(jj<W)
                {
                    v={is*H+js,ij*H+jj};
                    //cout<<is<<' '<<js<<' '<<ij<<' '<<jj<<'\n';
                    add_and(v);
                    cnt++;
                }
                jj=js-need;
                if(jj>=0&&need!=0)
                {
                    v={is*H+js,ij*H+jj};
                    //cout<<is<<' '<<js<<' '<<ij<<' '<<jj<<'\n';
                    add_and(v);
                    cnt++;
                }
            }
    v.clear();
    for(int i=H*W;i<H*W+cnt;i++)
        v.push_back(i);
    add_or(v);
}

• 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