Submission #488825

#	Time	Username	Problem	Language	Result	Execution time	Memory
488825		cfalas	Hexagonal Territory (APIO21_hexagon)	C++14	0 / 100	1 ms	332 KiB

hexagon

#include "hexagon.h"
#include<bits/stdc++.h>
using namespace std;
#define mp make_pair
#define INF 10000000
#define MOD 1000000007
#define MID ((l+r)/2)
#define HASHMOD 2305843009213693951
#define ll long long
#define ull unsigned long long
#define F first
#define S second
typedef pair<ll, ll> ii;
typedef pair<ii, int> iii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef map<int, int> mii;

#define EPS 1e-6
#define FOR(i,n) for(int i=0;i<((int)(n));i++)
#define FORi(i,a,b) for(int i=((int)(a));i<((int)(b));i++)
#define FOA(v, a) for(auto v : a)

int t, n;
vi a, b;

int draw_territory(int N, int A, int B,
                   std::vector<int> D, std::vector<int> L) {
	ll ans=0;
	assert(L[0]==L[1] && L[1]==L[2]);
	return (L[0] + 1)*(L[0]+2)/2*A;
}

Compilation message (stderr)

hexagon.cpp: In function 'int draw_territory(int, int, int, std::vector<int>, std::vector<int>)':
hexagon.cpp:29:5: warning: unused variable 'ans' [-Wunused-variable]
   29 |  ll ans=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