#176353 (C++11) No.502 階乗を計算するだけ

• 問題: No.502 階乗を計算するだけ
• ユーザー: kou6839
• 提出日時: 2017-05-31 23:39:37
• 言語: C++11 (gcc 11.4.0)
• 結果: AC
• 実行時間: 57 ms / 1,000 ms
• コード長: 4,946 bytes
• コンパイル時間: 1,053 ms
• コンパイル使用メモリ: 108,904 KB
• 実行使用メモリ: 4,348 KB
• 最終ジャッジ日時: 2023-10-21 19:09:50
• 合計ジャッジ時間: 2,823 ms
• ジャッジサーバーID （参考情報）: judge15 / judge11

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	2 ms; 4,348 KB
testcase_01	AC	1 ms; 4,348 KB
testcase_02	AC	1 ms; 4,348 KB
testcase_03	AC	1 ms; 4,348 KB
testcase_04	AC	2 ms; 4,348 KB
testcase_05	AC	1 ms; 4,348 KB
testcase_06	AC	2 ms; 4,348 KB
testcase_07	AC	2 ms; 4,348 KB
testcase_08	AC	1 ms; 4,348 KB
testcase_09	AC	1 ms; 4,348 KB
testcase_10	AC	1 ms; 4,348 KB
testcase_11	AC	1 ms; 4,348 KB
testcase_12	AC	1 ms; 4,348 KB
testcase_13	AC	1 ms; 4,348 KB
testcase_14	AC	2 ms; 4,348 KB
testcase_15	AC	1 ms; 4,348 KB
testcase_16	AC	2 ms; 4,348 KB
testcase_17	AC	1 ms; 4,348 KB
testcase_18	AC	2 ms; 4,348 KB
testcase_19	AC	1 ms; 4,348 KB
testcase_20	AC	2 ms; 4,348 KB
testcase_21	AC	1 ms; 4,348 KB
testcase_22	AC	6 ms; 4,348 KB
testcase_23	AC	3 ms; 4,348 KB
testcase_24	AC	5 ms; 4,348 KB
testcase_25	AC	2 ms; 4,348 KB
testcase_26	AC	3 ms; 4,348 KB
testcase_27	AC	3 ms; 4,348 KB
testcase_28	AC	3 ms; 4,348 KB
testcase_29	AC	2 ms; 4,348 KB
testcase_30	AC	6 ms; 4,348 KB
testcase_31	AC	4 ms; 4,348 KB
testcase_32	AC	35 ms; 4,348 KB
testcase_33	AC	57 ms; 4,348 KB
testcase_34	AC	49 ms; 4,348 KB
testcase_35	AC	52 ms; 4,348 KB
testcase_36	AC	29 ms; 4,348 KB
testcase_37	AC	55 ms; 4,348 KB
testcase_38	AC	25 ms; 4,348 KB
testcase_39	AC	48 ms; 4,348 KB
testcase_40	AC	9 ms; 4,348 KB
testcase_41	AC	2 ms; 4,348 KB
testcase_42	AC	1 ms; 4,348 KB
testcase_43	AC	1 ms; 4,348 KB
testcase_44	AC	1 ms; 4,348 KB
testcase_45	AC	1 ms; 4,348 KB
testcase_46	AC	1 ms; 4,348 KB
testcase_47	AC	1 ms; 4,348 KB
testcase_48	AC	2 ms; 4,348 KB
testcase_49	AC	1 ms; 4,348 KB
testcase_50	AC	2 ms; 4,348 KB
testcase_51	AC	1 ms; 4,348 KB

ソースコード

#include <vector>
#include <list>
#include <map>
#include <set>
#include <queue>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <cctype>
#include <string>
#include <cstring>
#include <ctime>
#include <fstream> 
#define _USE_MATH_DEFINES
#include <math.h>
#include <unordered_set>

using namespace std;

inline int toInt(string s) { int v; istringstream sin(s); sin >> v; return v; }
template<class T> inline string toString(T x) { ostringstream sout; sout << x; return sout.str(); }

template<class T> inline T sqr(T x) { return x*x; }

typedef vector<int> vi;
typedef vector<vi> vvi;
typedef vector<long long int> vll;
typedef vector<string> vs;
typedef pair<int, int> pii;
typedef long long ll;
typedef unsigned long long ull;

//repetition
//------------------------------------------
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define rep(i,n)  FOR(i,0,n)
#define P(p) cout<<(p)<<endl;
#define VEC_2D(a,b) vector<vector<int> >(a, vector<int>(b, 0))
#define ALL(a)  (a).begin(),(a).end()
#define RALL(a) (a).rbegin(), (a).rend()
#define pb push_back
#define mp make_pair
#define INF (1100000000)
#define SZ(a) int((a).size())
#define EACH(i,c) for(typeof((c).begin()) i=(c).begin(); i!=(c).end(); ++i)
#define EXIST(s,e) ((s).find(e)!=(s).end())
#define SORT(c) sort((c).begin(),(c).end())
#define MOD 1000000007LL
#define FSP(a) cout << fixed << setprecision(a)


ll gcd(ll x, ll y) {
	if (y == 0) return x;
	else return gcd(y, x%y);
}
ll lcm(ll a, ll b) {
	return a / gcd(a, b) * b;
}
bool is_prime(int n) {
	for (int i = 2; i * i <= n; i++) {
		if (n % i == 0) return false;
	}
	return n != 1;
}
map<int, int> prime_factor(int n) {
	map<int, int> res;
	for (int i = 2; i * i <= n; i++) {
		while (n % i == 0) {
			++res[i];
			n /= i;
		}
	}
	if (n != 1) res[n] = 1;
	return res;
}
int extgcd(int a, int b, int& x, int& y) {//
	int d = a;
	if (b != 0) {
		d = extgcd(b, a%b, y, x);
		y -= (a / b)*x;
	}
	else {
		x = 1; y = 0;
	}
	return d;
}



ll mod_pow(ll x, ll n, ll mod) {
	if (n == 0) return 1;
	ll res = mod_pow(x * x % mod, n / 2, mod);
	if (n & 1) res = res * x % mod;
	return res;
}
vector<string> split(const string &str, char delim) {
	vector<string> res;
	size_t current = 0, found;
	while ((found = str.find_first_of(delim, current)) != string::npos) {
		res.push_back(string(str, current, found - current));
		current = found + 1;
	}
	res.push_back(string(str, current, str.size() - current));
	return res;
}

bool is_kadomatsu(int a, int b, int c) {
	if (a == b || a == c || b == c)return false;
	if (a > b && c > b) return true;
	if (a < b && c < b)return true;
	return false;
}


struct UF {
	int n;
	vi d;
	UF() {}
	UF(int n) :n(n), d(n, -1) {}
	int root(int v) {
		if (d[v] < 0) return v;
		return d[v] = root(d[v]);
	}
	bool unite(int x, int y) {
		x = root(x); y = root(y);
		if (x == y) return false;
		if (size(x) < size(y)) swap(x, y);
		d[x] += d[y];
		d[y] = x;
		return true;
	}
	int size(int v) { return -d[root(v)]; }
};



vector<int> divisor(int n) {
	if (n == 1) return{};
	vi res;
	for (int i = 1; i*i <= n; i++) {
		if (n%i == 0) {
			res.emplace_back(i);
			if (i != 1 && i != n / i)res.emplace_back(n / i);
		}
	}
	return res;
}
//-------------------------------------------------------------


ll msb(ll x) {
	ll bit = 1LL << 59;
	while ((x&bit) == 0) {
		bit >>= 1;
	}
	return bit;
}
ll A[] = {
	1,
	682498929,
	491101308,
	76479948,
	723816384,
	67347853,
	27368307,
	625544428,
	199888908,
	888050723,
	927880474,
	281863274,
	661224977,
	623534362,
	970055531,
	261384175,
	195888993,
	66404266,
	547665832,
	109838563,
	933245637,
	724691727,
	368925948,
	268838846,
	136026497,
	112390913,
	135498044,
	217544623,
	419363534,
	500780548,
	668123525,
	128487469,
	30977140,
	522049725,
	309058615,
	386027524,
	189239124,
	148528617,
	940567523,
	917084264,
	429277690,
	996164327,
	358655417,
	568392357,
	780072518,
	462639908,
	275105629,
	909210595,
	99199382,
	703397904,
	733333339,
	97830135,
	608823837,
	256141983,
	141827977,
	696628828,
	637939935,
	811575797,
	848924691,
	131772368,
	724464507,
	272814771,
	326159309,
	456152084,
	903466878,
	92255682,
	769795511,
	373745190,
	606241871,
	825871994,
	957939114,
	435887178,
	852304035,
	663307737,
	375297772,
	217598709,
	624148346,
	671734977,
	624500515,
	748510389,
	203191898,
	423951674,
	629786193,
	672850561,
	814362881,
	823845496,
	116667533,
	256473217,
	627655552,
	245795606,
	586445753,
	172114298,
	193781724,
	778983779,
	83868974,
	315103615,
	965785236,
	492741665,
	377329025,
	847549272,
	698611116,
};
int main() {
	ll N;
	cin >> N;
	if (N >= MOD) {
		P(0); return 0;
	}
	ll ret = A[N / 10000000];
	for (ll i = N / 10000000 * 10000000 + 1; i <= N; i++) {
		ret = ret*i % MOD;
	}
	P(ret);
	return 0;
}