답안 #22480

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
22480 2017-04-30T04:59:48 Z dhsrhkdgus(#943, kjp4155, cok1973, dhsrhkdgus) Fully Generate (KRIII5_FG) C++14
2 / 7
500 ms 2804 KB
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <iostream>
#include <memory.h>
#include <math.h>
#include <assert.h>
#include <queue>
#include <map>
#include <set>
#include <string>
#include <algorithm>
#include <functional>
#include <vector>
#include <stack>

using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<int, int> Pi;
typedef pair<ll,ll> Pll;

#define Fi first
#define Se second
#define pb(x) push_back(x)
#define sz(x) (int)x.size()
#define rep(i, n) for(int i=0;i<n;i++)
#define repp(i, n) for(int i=1;i<=n;i++)
#define all(x) x.begin(), x.end()

#define ABS(x) (((x) > 0 ) ? (x) : (-(x)))
#define MAX2(x, y) (((x) > (y)) ? (x) : (y))
#define MIN2(x, y) (((x) < (y)) ? (x) : (y))

#define MAX3(x, y, z) ( (x) > (y)  ? ( (x) > (z) ? (x) : (z)  ) : ( (y) > (z) ? (y) : (z) )  )
#define MIN3(x, y, z) ( (x) < (y)  ? ( (x) < (z) ? (x) : (z)  ) : ( (y) < (z) ? (y) : (z) )  )
#define MID3(val1,val2,val3) MAX2(MIN2(MAX2(val1,val2),val3),MIN2(val1,val2))

#define geti1(X) scanf("%d",&X)
#define geti2(X,Y) scanf("%d%d",&X,&Y)
#define geti3(X,Y,Z) scanf("%d%d%d",&X,&Y,&Z)
#define geti4(X,Y,Z,W) scanf("%d%d%d%d",&X,&Y,&Z,&W)

#define GET_MACRO(_1,_2,_3,_4,NAME,...) NAME
#define geti(...) GET_MACRO(__VA_ARGS__, geti4, geti3, geti2, geti1) (__VA_ARGS__)

#define INF 987654321
#define IINF 987654321987654321
#include <iomanip>

ll N; ll g[100500];
ll MOD = 1e9+7;
ll fpow(ll x, ll a){
	ll res = 1; ll t = x;
	while( a > 0 ){
		if( a&1 ) res  = ( res * t ) % MOD;
		t = (t * t) % MOD;
		a >>= 1;
	}
	return res;
}
void solve(ll N){
	//cin >> N;
	
	ll last = 0; ll ans = 1;
	repp(i,100000){
		ll t = 1;
		if( N <= i * g[i] ){
			ll llast = last;
			for(int j=last+1;j<=last+g[i];j++){
			//	cout << N << " " << g[i] << endl;
				if( N <= i ) break;
				t *= j; t %= MOD;
				N -= i;
				llast = j;
			}
			//cout << t << " " << i << " " << llast << " " << N << endl;
			ans *= fpow(t,i);  ans %= MOD;
			
			ans *= fpow(llast+1,N); ans %= MOD;
			N = 0;
			break;
		}
		N -= i * g[i];
		for(int j=last+1;j<=last+g[i];j++){
			t *= j; t %= MOD;
		}

		ans *= fpow(t,i);
		ans %= MOD;
		last = last + g[i];
		if( N <= 0 ) break;
	}
	cout << ans << endl;

}
int main(void){
	//freopen("test2.txt","w",stdout);
	g[1] = 1; 
	cin >> N;
	for(int i=1;i<=100000;i++){
		g[i+1] = 1 + g[i+1 - g[g[i]]];
		//N -= g[i+1];
	}
	/*
	for(int i=1;i<=1000;i++){
		solve(i);
	}
*/
	solve(N);
}
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 2804 KB Output is correct
2 Correct 0 ms 2804 KB Output is correct
3 Correct 0 ms 2804 KB Output is correct
4 Correct 0 ms 2804 KB Output is correct
5 Correct 0 ms 2804 KB Output is correct
6 Correct 0 ms 2804 KB Output is correct
7 Correct 0 ms 2804 KB Output is correct
8 Correct 0 ms 2804 KB Output is correct
9 Correct 0 ms 2804 KB Output is correct
10 Correct 0 ms 2804 KB Output is correct
11 Correct 0 ms 2804 KB Output is correct
12 Correct 0 ms 2804 KB Output is correct
13 Correct 0 ms 2804 KB Output is correct
14 Correct 0 ms 2804 KB Output is correct
15 Correct 0 ms 2804 KB Output is correct
16 Correct 0 ms 2804 KB Output is correct
17 Correct 0 ms 2804 KB Output is correct
18 Correct 0 ms 2804 KB Output is correct
19 Correct 0 ms 2804 KB Output is correct
20 Correct 0 ms 2804 KB Output is correct
21 Correct 0 ms 2804 KB Output is correct
22 Correct 0 ms 2804 KB Output is correct
23 Correct 0 ms 2804 KB Output is correct
24 Correct 0 ms 2804 KB Output is correct
25 Correct 0 ms 2804 KB Output is correct
26 Correct 0 ms 2804 KB Output is correct
27 Correct 0 ms 2804 KB Output is correct
28 Correct 0 ms 2804 KB Output is correct
29 Correct 0 ms 2804 KB Output is correct
30 Correct 0 ms 2804 KB Output is correct
31 Correct 0 ms 2804 KB Output is correct
32 Correct 0 ms 2804 KB Output is correct
33 Correct 0 ms 2804 KB Output is correct
34 Correct 0 ms 2804 KB Output is correct
35 Correct 0 ms 2804 KB Output is correct
36 Correct 0 ms 2804 KB Output is correct
37 Correct 0 ms 2804 KB Output is correct
38 Correct 0 ms 2804 KB Output is correct
39 Correct 0 ms 2804 KB Output is correct
40 Correct 0 ms 2804 KB Output is correct
41 Correct 0 ms 2804 KB Output is correct
42 Correct 0 ms 2804 KB Output is correct
43 Correct 0 ms 2804 KB Output is correct
44 Correct 0 ms 2804 KB Output is correct
45 Correct 0 ms 2804 KB Output is correct
46 Correct 0 ms 2804 KB Output is correct
47 Correct 0 ms 2804 KB Output is correct
48 Correct 0 ms 2804 KB Output is correct
49 Correct 0 ms 2804 KB Output is correct
50 Correct 0 ms 2804 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 2804 KB Output is correct
2 Correct 0 ms 2804 KB Output is correct
3 Correct 0 ms 2804 KB Output is correct
4 Correct 0 ms 2804 KB Output is correct
5 Correct 0 ms 2804 KB Output is correct
6 Correct 0 ms 2804 KB Output is correct
7 Correct 0 ms 2804 KB Output is correct
8 Correct 0 ms 2804 KB Output is correct
9 Correct 0 ms 2804 KB Output is correct
10 Correct 0 ms 2804 KB Output is correct
11 Correct 0 ms 2804 KB Output is correct
12 Correct 0 ms 2804 KB Output is correct
13 Correct 0 ms 2804 KB Output is correct
14 Correct 0 ms 2804 KB Output is correct
15 Correct 0 ms 2804 KB Output is correct
16 Correct 0 ms 2804 KB Output is correct
17 Correct 0 ms 2804 KB Output is correct
18 Correct 0 ms 2804 KB Output is correct
19 Correct 0 ms 2804 KB Output is correct
20 Correct 0 ms 2804 KB Output is correct
21 Correct 0 ms 2804 KB Output is correct
22 Correct 0 ms 2804 KB Output is correct
23 Correct 0 ms 2804 KB Output is correct
24 Correct 0 ms 2804 KB Output is correct
25 Correct 0 ms 2804 KB Output is correct
26 Correct 0 ms 2804 KB Output is correct
27 Correct 0 ms 2804 KB Output is correct
28 Correct 0 ms 2804 KB Output is correct
29 Correct 0 ms 2804 KB Output is correct
30 Correct 0 ms 2804 KB Output is correct
31 Correct 0 ms 2804 KB Output is correct
32 Correct 0 ms 2804 KB Output is correct
33 Correct 0 ms 2804 KB Output is correct
34 Correct 0 ms 2804 KB Output is correct
35 Correct 0 ms 2804 KB Output is correct
36 Correct 0 ms 2804 KB Output is correct
37 Correct 0 ms 2804 KB Output is correct
38 Correct 0 ms 2804 KB Output is correct
39 Correct 0 ms 2804 KB Output is correct
40 Correct 0 ms 2804 KB Output is correct
41 Correct 0 ms 2804 KB Output is correct
42 Correct 0 ms 2804 KB Output is correct
43 Correct 0 ms 2804 KB Output is correct
44 Correct 0 ms 2804 KB Output is correct
45 Correct 0 ms 2804 KB Output is correct
46 Correct 0 ms 2804 KB Output is correct
47 Correct 0 ms 2804 KB Output is correct
48 Correct 0 ms 2804 KB Output is correct
49 Correct 0 ms 2804 KB Output is correct
50 Correct 0 ms 2804 KB Output is correct
51 Execution timed out 500 ms 2804 KB Execution timed out
52 Halted 0 ms 0 KB -