Submission #823854

#	Time	Username	Problem	Language	Result	Execution time	Memory
823854		vjudge1	Vision Program (IOI19_vision)	C++17	0 / 100	1 ms	976 KiB

vision

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

using namespace std;

void construct_network(int H, int W, int K) {
    int a = -1, b = -1, x = -1, y = -1, c = 0, z;
    for(int i = 0; i < H; ++ i) {
        for(int j = 0; j < W; ++ j) {
            if(c == 10000) {
                break;
            }
            ++ c;
            if(!add_not(i * W + j)) {
                if(a == -1) {
                    a = i, b = j;
                } else {
                    x = i, y = j;
                }
            }
        }
    }
    if(a == -1) {
        add_and({0});
        return;
    }
    if(x == -1) {
        x = H - 1, y = W - 1;
    }
    z = abs(x - a) + abs(y - b);
    if(K == z) {
        if(a||b) {
            add_not(0);
        } else if(x != 0 && y != 1) {
            add_not(1);
        } else {
            add_not(2);
        }
    } else {
        add_not(a * W + b);
    }
}

• 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