Submission #567010

#	Time	Username	Problem	Language	Result	Execution time	Memory
567010		Bill_00	Hexagonal Territory (APIO21_hexagon)	C++14	0 / 100	2092 ms	212 KiB

hexagon

#include "hexagon.h"
#include <bits/stdc++.h>
#include <vector>
typedef long long ll;
const ll MOD = 1000000007;
const ll low = -1000000000;
using namespace std;

ll area, bound, x, y;
int draw_territory(int N, int A, int B, vector<int> D, vector<int> L){
    if(B == 0){
        for(int i = 0; i < N; i++){
            bound += L[i];
            if(D[i] == 1){
                y += L[i];
            }
            if(D[i] == 2){
                area += (2 * (y - low) * L[i]);
                x += L[i];
            }
            if(D[i] == 3){
                area += ((2 * (y - low) - L[i]) * L[i]);
                x += L[i];
                y -= L[i];
            }
            if(D[i] == 4){
                y -= L[i];
            }
            if(D[i] == 5){
                area -= (2 * (y - low) * L[i]);
                x -= L[i];
            }
            if(D[i] == 6){
                area -= ((2 * (y - low) + L[i]) * L[i]);
                x -= L[i];
                y += L[i];
            }
        }
        area = abs(area);
        if(area != (L[0] * L[0])) while(1);
        ll inter = (area + 2 - bound) / 2;
        return (inter + bound) * (ll)(A);
    }
    return 0;
}

• Subtask 1: 0 / 3
• Subtask 2: 0 / 6
• Subtask 3: 0 / 11
• Subtask 4: 0 / 12
• Subtask 5: 0 / 15
• Subtask 6: 0 / 19
• Subtask 7: 0 / 18
• Subtask 8: 0 / 16