#152132 (C++14) No.487 2017 Calculation(2017の計算)

• 問題: No.487 2017 Calculation(2017の計算)
• ユーザー: anta
• 提出日時: 2017-02-24 22:23:11
• 言語: C++14 (gcc 12.3.0 + boost 1.83.0)
• 結果: AC
• 実行時間: 2 ms / 2,000 ms
• コード長: 2,410 bytes
• コンパイル時間: 1,425 ms
• コンパイル使用メモリ: 166,528 KB
• 実行使用メモリ: 6,944 KB
• 最終ジャッジ日時: 2024-06-10 22:38:38
• 合計ジャッジ時間: 1,990 ms
• ジャッジサーバーID （参考情報）: judge5 / judge1

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	1 ms; 6,816 KB
testcase_01	AC	1 ms; 6,940 KB
testcase_02	AC	1 ms; 6,940 KB
testcase_03	AC	2 ms; 6,940 KB
testcase_04	AC	2 ms; 6,944 KB
testcase_05	AC	1 ms; 6,944 KB
testcase_06	AC	1 ms; 6,944 KB
testcase_07	AC	1 ms; 6,940 KB
testcase_08	AC	1 ms; 6,940 KB
testcase_09	AC	2 ms; 6,944 KB
testcase_10	AC	2 ms; 6,944 KB
testcase_11	AC	2 ms; 6,940 KB
testcase_12	AC	2 ms; 6,944 KB
testcase_13	AC	1 ms; 6,940 KB
testcase_14	AC	1 ms; 6,940 KB
testcase_15	AC	2 ms; 6,940 KB

ソースコード

#include "bits/stdc++.h"
using namespace std;
#define rep(i,n) for(int (i)=0;(i)<(int)(n);++(i))
#define rer(i,l,u) for(int (i)=(int)(l);(i)<=(int)(u);++(i))
#define reu(i,l,u) for(int (i)=(int)(l);(i)<(int)(u);++(i))
static const int INF = 0x3f3f3f3f; static const long long INFL = 0x3f3f3f3f3f3f3f3fLL;
typedef vector<int> vi; typedef pair<int, int> pii; typedef vector<pair<int, int> > vpii; typedef long long ll;
template<typename T, typename U> static void amin(T &x, U y) { if (y < x) x = y; }
template<typename T, typename U> static void amax(T &x, U y) { if (x < y) x = y; }


struct GModInt {
	static int Mod;
	unsigned x;
	GModInt() : x(0) { }
	GModInt(signed sig) { int sigt = sig % Mod; if (sigt < 0) sigt += Mod; x = sigt; }
	GModInt(signed long long sig) { int sigt = sig % Mod; if (sigt < 0) sigt += Mod; x = sigt; }
	int get() const { return (int)x; }

	GModInt &operator+=(GModInt that) { if ((x += that.x) >= (unsigned)Mod) x -= Mod; return *this; }
	GModInt &operator-=(GModInt that) { if ((x += Mod - that.x) >= (unsigned)Mod) x -= Mod; return *this; }
	GModInt &operator*=(GModInt that) { x = (unsigned long long)x * that.x % Mod; return *this; }
	GModInt &operator/=(GModInt that) { return *this *= that.inverse(); }

	GModInt operator+(GModInt that) const { return GModInt(*this) += that; }
	GModInt operator-(GModInt that) const { return GModInt(*this) -= that; }
	GModInt operator*(GModInt that) const { return GModInt(*this) *= that; }
	GModInt operator/(GModInt that) const { return GModInt(*this) /= that; }

	//Modと素であることが保証されるかどうか確認すること！
	GModInt inverse() const {
		signed a = x, b = Mod, u = 1, v = 0;
		while (b) {
			signed t = a / b;
			a -= t * b; std::swap(a, b);
			u -= t * v; std::swap(u, v);
		}
		if (u < 0) u += Mod;
		GModInt res; res.x = (unsigned)u;
		return res;
	}

	bool operator==(GModInt that) const { return x == that.x; }
	bool operator!=(GModInt that) const { return x != that.x; }
	GModInt operator-() const { GModInt t; t.x = x == 0 ? 0 : Mod - x; return t; }
};
int GModInt::Mod = 0;


typedef GModInt mint;
mint operator^(mint a, unsigned long long k) {
	mint r = 1;
	while (k) {
		if (k & 1) r *= a;
		a *= a;
		k >>= 1;
	}
	return r;
}

int main() {
	int M;
	while (~scanf("%d", &M)) {
		mint::Mod = M;
		mint ans = mint(2017) + (mint(2017 * 2017) ^ 2017);
		printf("%d\n", ans.get());
	}
	return 0;
}