답안 #22502 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
22502	2017-04-30T05:07:47 Z	AcornCkiGs14004Team(#953, gs14004, cki86201, dotorya)	Fully Generate (KRIII5_FG)	C++14	7 / 7	406 ms	939520 KB

#include <stdio.h>
#include <algorithm>
#include <assert.h>
#include <cmath>
#include <complex>
#include <deque>
#include <functional>
#include <iostream>
#include <limits.h>
#include <map>
#include <math.h>
#include <queue>
#include <set>
#include <stdlib.h>
#include <string.h>
#include <string>
#include <time.h>
#include <unordered_map>
#include <unordered_set>
#include <vector>

#pragma warning(disable:4996)
#pragma comment(linker, "/STACK:336777216")
using namespace std;

#define mp make_pair
#define Fi first
#define Se second
#define pb(x) push_back(x)
#define szz(x) ((int)(x).size())
#define rep(i, n) for(int i=0;i<n;i++)
#define all(x) (x).begin(), (x).end()
#define ldb ldouble

typedef tuple<int, int, int> t3;
typedef long long ll;
typedef unsigned long long ull;
typedef double db;
typedef long double ldb;
typedef pair <int, int> pii;
typedef pair <ll, ll> pll;
typedef pair <ll, int> pli;
typedef pair <db, db> pdd;

int IT_MAX = 1 << 19;
const ll MOD = 1000000007;
const int INF = 0x3f3f3f3f;
const ll LL_INF = 1034567890123456789ll;
const db PI = acos(-1);
const db ERR = 1E-11;

const int NMX = 40000000;
ll cnt[NMX + 1];
ll sum[NMX + 1];
ll val[NMX + 1];

ll mypow(ll a, ll b) {
	ll rv = 1;
	while (b) {
		if (b % 2) rv = (rv * a) % MOD;
		a = (a*a) % MOD;
		b /= 2;
	}
	return rv;
}
int main() {
	cnt[1] = 1, cnt[2] = 2;
	sum[1] = 1, sum[2] = 3;

	ll N;
	scanf("%lld", &N);
	if (N == 1) return !printf("1\n");
	if (N == 2) return !printf("2\n");
	if (N == 3) return !printf("4\n");

	int p = 2, i;
	for (i = 3; i <= NMX; i++) {
		if (i > sum[p]) p++;
		cnt[i] = p;
		sum[i] = sum[i - 1] + cnt[i];
		if (sum[i] >= N) {
			cnt[i] = N - sum[i - 1];
			break;
		}
	}

	int mx = i;
	for (i = 1; i <= max(cnt[mx - 1], cnt[mx]); i++) val[i] = 1;
	for (i = 1; i <= mx; i++) val[cnt[i]] = (val[cnt[i]] * i) % MOD;

	ll ans = 1;
	for (i = 1;; i++) {
		if (!val[i]) break;
		ans = (ans * mypow(val[i], i)) % MOD;
	}
	return !printf("%lld\n", ans);
}

Compilation message

FG.cpp:22:0: warning: ignoring #pragma warning  [-Wunknown-pragmas]
 #pragma warning(disable:4996)
 ^
FG.cpp:23:0: warning: ignoring #pragma comment  [-Wunknown-pragmas]
 #pragma comment(linker, "/STACK:336777216")
 ^
FG.cpp: In function 'int main()':
FG.cpp:71:19: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld", &N);
                   ^

Subtask #1
2.0 / 2.0

#	결과	메모리	Grader output
1	Correct	939520 KB	Output is correct
2	Correct	939520 KB	Output is correct
3	Correct	939520 KB	Output is correct
4	Correct	939520 KB	Output is correct
5	Correct	939520 KB	Output is correct
6	Correct	939520 KB	Output is correct
7	Correct	939520 KB	Output is correct
8	Correct	939520 KB	Output is correct
9	Correct	939520 KB	Output is correct
10	Correct	939520 KB	Output is correct
11	Correct	939520 KB	Output is correct
12	Correct	939520 KB	Output is correct
13	Correct	939520 KB	Output is correct
14	Correct	939520 KB	Output is correct
15	Correct	939520 KB	Output is correct
16	Correct	939520 KB	Output is correct
17	Correct	939520 KB	Output is correct
18	Correct	939520 KB	Output is correct
19	Correct	939520 KB	Output is correct
20	Correct	939520 KB	Output is correct
21	Correct	939520 KB	Output is correct
22	Correct	939520 KB	Output is correct
23	Correct	939520 KB	Output is correct
24	Correct	939520 KB	Output is correct
25	Correct	939520 KB	Output is correct
26	Correct	939520 KB	Output is correct
27	Correct	939520 KB	Output is correct
28	Correct	939520 KB	Output is correct
29	Correct	939520 KB	Output is correct
30	Correct	939520 KB	Output is correct
31	Correct	939520 KB	Output is correct
32	Correct	939520 KB	Output is correct
33	Correct	939520 KB	Output is correct
34	Correct	939520 KB	Output is correct
35	Correct	939520 KB	Output is correct
36	Correct	939520 KB	Output is correct
37	Correct	939520 KB	Output is correct
38	Correct	939520 KB	Output is correct
39	Correct	939520 KB	Output is correct
40	Correct	939520 KB	Output is correct
41	Correct	939520 KB	Output is correct
42	Correct	939520 KB	Output is correct
43	Correct	939520 KB	Output is correct
44	Correct	939520 KB	Output is correct
45	Correct	939520 KB	Output is correct
46	Correct	939520 KB	Output is correct
47	Correct	939520 KB	Output is correct
48	Correct	939520 KB	Output is correct
49	Correct	939520 KB	Output is correct
50	Correct	939520 KB	Output is correct

Subtask #2
5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	939520 KB	Output is correct
2	Correct	0 ms	939520 KB	Output is correct
3	Correct	0 ms	939520 KB	Output is correct
4	Correct	0 ms	939520 KB	Output is correct
5	Correct	0 ms	939520 KB	Output is correct
6	Correct	0 ms	939520 KB	Output is correct
7	Correct	0 ms	939520 KB	Output is correct
8	Correct	0 ms	939520 KB	Output is correct
9	Correct	0 ms	939520 KB	Output is correct
10	Correct	0 ms	939520 KB	Output is correct
11	Correct	0 ms	939520 KB	Output is correct
12	Correct	0 ms	939520 KB	Output is correct
13	Correct	0 ms	939520 KB	Output is correct
14	Correct	0 ms	939520 KB	Output is correct
15	Correct	0 ms	939520 KB	Output is correct
16	Correct	0 ms	939520 KB	Output is correct
17	Correct	0 ms	939520 KB	Output is correct
18	Correct	0 ms	939520 KB	Output is correct
19	Correct	0 ms	939520 KB	Output is correct
20	Correct	0 ms	939520 KB	Output is correct
21	Correct	0 ms	939520 KB	Output is correct
22	Correct	0 ms	939520 KB	Output is correct
23	Correct	0 ms	939520 KB	Output is correct
24	Correct	0 ms	939520 KB	Output is correct
25	Correct	0 ms	939520 KB	Output is correct
26	Correct	0 ms	939520 KB	Output is correct
27	Correct	0 ms	939520 KB	Output is correct
28	Correct	0 ms	939520 KB	Output is correct
29	Correct	0 ms	939520 KB	Output is correct
30	Correct	0 ms	939520 KB	Output is correct
31	Correct	0 ms	939520 KB	Output is correct
32	Correct	0 ms	939520 KB	Output is correct
33	Correct	0 ms	939520 KB	Output is correct
34	Correct	0 ms	939520 KB	Output is correct
35	Correct	0 ms	939520 KB	Output is correct
36	Correct	0 ms	939520 KB	Output is correct
37	Correct	0 ms	939520 KB	Output is correct
38	Correct	0 ms	939520 KB	Output is correct
39	Correct	0 ms	939520 KB	Output is correct
40	Correct	0 ms	939520 KB	Output is correct
41	Correct	0 ms	939520 KB	Output is correct
42	Correct	0 ms	939520 KB	Output is correct
43	Correct	0 ms	939520 KB	Output is correct
44	Correct	0 ms	939520 KB	Output is correct
45	Correct	0 ms	939520 KB	Output is correct
46	Correct	0 ms	939520 KB	Output is correct
47	Correct	0 ms	939520 KB	Output is correct
48	Correct	0 ms	939520 KB	Output is correct
49	Correct	0 ms	939520 KB	Output is correct
50	Correct	0 ms	939520 KB	Output is correct
51	Correct	359 ms	939520 KB	Output is correct
52	Correct	383 ms	939520 KB	Output is correct
53	Correct	379 ms	939520 KB	Output is correct
54	Correct	389 ms	939520 KB	Output is correct
55	Correct	386 ms	939520 KB	Output is correct
56	Correct	376 ms	939520 KB	Output is correct
57	Correct	406 ms	939520 KB	Output is correct
58	Correct	376 ms	939520 KB	Output is correct
59	Correct	379 ms	939520 KB	Output is correct
60	Correct	369 ms	939520 KB	Output is correct
61	Correct	356 ms	939520 KB	Output is correct
62	Correct	369 ms	939520 KB	Output is correct
63	Correct	373 ms	939520 KB	Output is correct
64	Correct	386 ms	939520 KB	Output is correct
65	Correct	379 ms	939520 KB	Output is correct
66	Correct	396 ms	939520 KB	Output is correct
67	Correct	389 ms	939520 KB	Output is correct
68	Correct	399 ms	939520 KB	Output is correct
69	Correct	389 ms	939520 KB	Output is correct
70	Correct	386 ms	939520 KB	Output is correct
71	Correct	243 ms	939520 KB	Output is correct
72	Correct	256 ms	939520 KB	Output is correct
73	Correct	289 ms	939520 KB	Output is correct
74	Correct	266 ms	939520 KB	Output is correct
75	Correct	296 ms	939520 KB	Output is correct
76	Correct	306 ms	939520 KB	Output is correct
77	Correct	313 ms	939520 KB	Output is correct
78	Correct	346 ms	939520 KB	Output is correct
79	Correct	369 ms	939520 KB	Output is correct
80	Correct	369 ms	939520 KB	Output is correct
81	Correct	376 ms	939520 KB	Output is correct
82	Correct	336 ms	939520 KB	Output is correct
83	Correct	396 ms	939520 KB	Output is correct
84	Correct	103 ms	939520 KB	Output is correct
85	Correct	129 ms	939520 KB	Output is correct
86	Correct	136 ms	939520 KB	Output is correct
87	Correct	159 ms	939520 KB	Output is correct
88	Correct	163 ms	939520 KB	Output is correct
89	Correct	203 ms	939520 KB	Output is correct
90	Correct	196 ms	939520 KB	Output is correct
91	Correct	196 ms	939520 KB	Output is correct
92	Correct	236 ms	939520 KB	Output is correct
93	Correct	233 ms	939520 KB	Output is correct
94	Correct	286 ms	939520 KB	Output is correct
95	Correct	243 ms	939520 KB	Output is correct
96	Correct	96 ms	939520 KB	Output is correct
97	Correct	63 ms	939520 KB	Output is correct
98	Correct	83 ms	939520 KB	Output is correct
99	Correct	53 ms	939520 KB	Output is correct
100	Correct	86 ms	939520 KB	Output is correct
101	Correct	49 ms	939520 KB	Output is correct
102	Correct	66 ms	939520 KB	Output is correct
103	Correct	49 ms	939520 KB	Output is correct
104	Correct	79 ms	939520 KB	Output is correct
105	Correct	46 ms	939520 KB	Output is correct
106	Correct	59 ms	939520 KB	Output is correct
107	Correct	33 ms	939520 KB	Output is correct
108	Correct	63 ms	939520 KB	Output is correct
109	Correct	29 ms	939520 KB	Output is correct
110	Correct	59 ms	939520 KB	Output is correct
111	Correct	0 ms	939520 KB	Output is correct
112	Correct	0 ms	939520 KB	Output is correct
113	Correct	0 ms	939520 KB	Output is correct
114	Correct	0 ms	939520 KB	Output is correct
115	Correct	0 ms	939520 KB	Output is correct
116	Correct	0 ms	939520 KB	Output is correct
117	Correct	0 ms	939520 KB	Output is correct
118	Correct	0 ms	939520 KB	Output is correct
119	Correct	0 ms	939520 KB	Output is correct
120	Correct	0 ms	939520 KB	Output is correct

답안 #22502

Compilation message

Subtask #1 2.0 / 2.0

Subtask #2 5.0 / 5.0

Subtask #1
2.0 / 2.0

Subtask #2
5.0 / 5.0