제출 #598664

#제출 시각아이디문제언어결과실행 시간메모리
598664JomnoiHexagonal Territory (APIO21_hexagon)C++17
9 / 100
8 ms304 KiB
#include <bits/stdc++.h>
#include "hexagon.h"
using namespace std;

const long long M = 1e9 + 7;
const long long D2 = 500000004;
const long long D3 = 333333336;

int draw_territory(int N, int A, int B, vector <int> D, vector <int> L) {
    long long l = L[0] + 1;
    long long a = l * (l + 1) % M * D2 % M;
    long long d = ((l * l % M * l % M - l) % M + M) % M * D3 % M;
    return (a * A % M + d * B % M) % M;
}
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...