Submission #22854

# Submission time Handle Problem Language Result Execution time Memory
22854 2017-04-30T07:52:11 Z 의식의흐름코딩(#910, plynn) Fully Generate (KRIII5_FG) C++14
7 / 7
209 ms 2872 KB
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <vector>
#include <algorithm>
#include <stack>
#include <queue>
#include <deque>
#include <utility>
#include <functional>
#include <list>
#include <cmath>
#include <string>
#include <cstring>
#include <set>
#include <map>
#define MOD 1000000007
using namespace std;

long long dnq(long long a, int n)
{
	if (n == 1)
		return a%MOD;
	if (n % 2 == 0)
	{
		long long k = dnq(a, n / 2);
		return (k*k)%MOD;
	}
	else
		return (a*dnq(a, n - 1))%MOD;
}

int main() {
	//freopen("input.txt", "r", stdin);
	long long n;
	scanf("%lld", &n);
	vector<pair<int, int> > v;
	v.push_back(make_pair(1, 2));
	long long sum = 1;
	for (long long t = 0, k = 2; sum <= n; k++)
	{
		if (sum + v[t].second*k > n)
		{
			long long s = v.back().first + 1;
			if (sum + k <= n)
			{
				while (sum + k <= n)
				{
					s++;
					sum += k;
				}
				v.push_back(make_pair(s - 1, k));
			}
			if(n - sum > 0)
				v.push_back(make_pair(v.back().first + 1, n - sum));
			break;
		}
		v.push_back(make_pair(v.back().first + v[t].second,k));
		sum += v[t].second*k;
		if (k >= v[t].first)
			t++;
	}
	long long ans = 1;
	for (int i = 1; i < v.size(); ++i)
	{
		long long tmp = 1;
		for (long long k = v[i - 1].first + 1; k <= v[i].first; ++k)
			tmp = (tmp * (k%MOD)) % MOD;
		ans = (ans * dnq(tmp, v[i].second)) % MOD;
	}
	printf("%lld\n", ans);
}

Compilation message

FG.cpp: In function 'int main()':
FG.cpp:64:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 1; i < v.size(); ++i)
                    ^
FG.cpp:36:19: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld", &n);
                   ^
# Verdict Execution time Memory Grader output
1 Correct 0 ms 2020 KB Output is correct
2 Correct 0 ms 2020 KB Output is correct
3 Correct 0 ms 2020 KB Output is correct
4 Correct 0 ms 2020 KB Output is correct
5 Correct 0 ms 2020 KB Output is correct
6 Correct 0 ms 2020 KB Output is correct
7 Correct 0 ms 2020 KB Output is correct
8 Correct 0 ms 2020 KB Output is correct
9 Correct 0 ms 2020 KB Output is correct
10 Correct 0 ms 2020 KB Output is correct
11 Correct 0 ms 2020 KB Output is correct
12 Correct 0 ms 2020 KB Output is correct
13 Correct 0 ms 2020 KB Output is correct
14 Correct 0 ms 2020 KB Output is correct
15 Correct 0 ms 2020 KB Output is correct
16 Correct 0 ms 2020 KB Output is correct
17 Correct 0 ms 2020 KB Output is correct
18 Correct 0 ms 2020 KB Output is correct
19 Correct 0 ms 2020 KB Output is correct
20 Correct 0 ms 2020 KB Output is correct
21 Correct 0 ms 2020 KB Output is correct
22 Correct 0 ms 2020 KB Output is correct
23 Correct 0 ms 2020 KB Output is correct
24 Correct 0 ms 2020 KB Output is correct
25 Correct 0 ms 2020 KB Output is correct
26 Correct 0 ms 2020 KB Output is correct
27 Correct 0 ms 2020 KB Output is correct
28 Correct 0 ms 2020 KB Output is correct
29 Correct 0 ms 2020 KB Output is correct
30 Correct 0 ms 2020 KB Output is correct
31 Correct 0 ms 2020 KB Output is correct
32 Correct 0 ms 2020 KB Output is correct
33 Correct 0 ms 2020 KB Output is correct
34 Correct 0 ms 2020 KB Output is correct
35 Correct 0 ms 2020 KB Output is correct
36 Correct 0 ms 2020 KB Output is correct
37 Correct 0 ms 2020 KB Output is correct
38 Correct 0 ms 2020 KB Output is correct
39 Correct 0 ms 2020 KB Output is correct
40 Correct 0 ms 2020 KB Output is correct
41 Correct 0 ms 2020 KB Output is correct
42 Correct 0 ms 2020 KB Output is correct
43 Correct 0 ms 2020 KB Output is correct
44 Correct 0 ms 2020 KB Output is correct
45 Correct 0 ms 2020 KB Output is correct
46 Correct 0 ms 2020 KB Output is correct
47 Correct 0 ms 2020 KB Output is correct
48 Correct 0 ms 2020 KB Output is correct
49 Correct 0 ms 2020 KB Output is correct
50 Correct 0 ms 2020 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 2020 KB Output is correct
2 Correct 0 ms 2020 KB Output is correct
3 Correct 0 ms 2020 KB Output is correct
4 Correct 0 ms 2020 KB Output is correct
5 Correct 0 ms 2020 KB Output is correct
6 Correct 0 ms 2020 KB Output is correct
7 Correct 0 ms 2020 KB Output is correct
8 Correct 0 ms 2020 KB Output is correct
9 Correct 0 ms 2020 KB Output is correct
10 Correct 0 ms 2020 KB Output is correct
11 Correct 0 ms 2020 KB Output is correct
12 Correct 0 ms 2020 KB Output is correct
13 Correct 0 ms 2020 KB Output is correct
14 Correct 0 ms 2020 KB Output is correct
15 Correct 0 ms 2020 KB Output is correct
16 Correct 0 ms 2020 KB Output is correct
17 Correct 0 ms 2020 KB Output is correct
18 Correct 0 ms 2020 KB Output is correct
19 Correct 0 ms 2020 KB Output is correct
20 Correct 0 ms 2020 KB Output is correct
21 Correct 0 ms 2020 KB Output is correct
22 Correct 0 ms 2020 KB Output is correct
23 Correct 0 ms 2020 KB Output is correct
24 Correct 0 ms 2020 KB Output is correct
25 Correct 0 ms 2020 KB Output is correct
26 Correct 0 ms 2020 KB Output is correct
27 Correct 0 ms 2020 KB Output is correct
28 Correct 0 ms 2020 KB Output is correct
29 Correct 0 ms 2020 KB Output is correct
30 Correct 0 ms 2020 KB Output is correct
31 Correct 0 ms 2020 KB Output is correct
32 Correct 0 ms 2020 KB Output is correct
33 Correct 0 ms 2020 KB Output is correct
34 Correct 0 ms 2020 KB Output is correct
35 Correct 0 ms 2020 KB Output is correct
36 Correct 0 ms 2020 KB Output is correct
37 Correct 0 ms 2020 KB Output is correct
38 Correct 0 ms 2020 KB Output is correct
39 Correct 0 ms 2020 KB Output is correct
40 Correct 0 ms 2020 KB Output is correct
41 Correct 0 ms 2020 KB Output is correct
42 Correct 0 ms 2020 KB Output is correct
43 Correct 0 ms 2020 KB Output is correct
44 Correct 0 ms 2020 KB Output is correct
45 Correct 0 ms 2020 KB Output is correct
46 Correct 0 ms 2020 KB Output is correct
47 Correct 0 ms 2020 KB Output is correct
48 Correct 0 ms 2020 KB Output is correct
49 Correct 0 ms 2020 KB Output is correct
50 Correct 0 ms 2020 KB Output is correct
51 Correct 206 ms 2872 KB Output is correct
52 Correct 206 ms 2872 KB Output is correct
53 Correct 206 ms 2872 KB Output is correct
54 Correct 206 ms 2872 KB Output is correct
55 Correct 206 ms 2872 KB Output is correct
56 Correct 209 ms 2872 KB Output is correct
57 Correct 209 ms 2872 KB Output is correct
58 Correct 206 ms 2872 KB Output is correct
59 Correct 209 ms 2872 KB Output is correct
60 Correct 209 ms 2872 KB Output is correct
61 Correct 209 ms 2872 KB Output is correct
62 Correct 206 ms 2872 KB Output is correct
63 Correct 196 ms 2872 KB Output is correct
64 Correct 206 ms 2872 KB Output is correct
65 Correct 209 ms 2872 KB Output is correct
66 Correct 209 ms 2872 KB Output is correct
67 Correct 209 ms 2872 KB Output is correct
68 Correct 209 ms 2872 KB Output is correct
69 Correct 209 ms 2872 KB Output is correct
70 Correct 209 ms 2872 KB Output is correct
71 Correct 133 ms 2872 KB Output is correct
72 Correct 139 ms 2872 KB Output is correct
73 Correct 143 ms 2872 KB Output is correct
74 Correct 153 ms 2872 KB Output is correct
75 Correct 159 ms 2872 KB Output is correct
76 Correct 166 ms 2872 KB Output is correct
77 Correct 173 ms 2872 KB Output is correct
78 Correct 176 ms 2872 KB Output is correct
79 Correct 183 ms 2872 KB Output is correct
80 Correct 189 ms 2872 KB Output is correct
81 Correct 193 ms 2872 KB Output is correct
82 Correct 199 ms 2872 KB Output is correct
83 Correct 206 ms 2872 KB Output is correct
84 Correct 56 ms 2488 KB Output is correct
85 Correct 69 ms 2488 KB Output is correct
86 Correct 79 ms 2488 KB Output is correct
87 Correct 89 ms 2488 KB Output is correct
88 Correct 96 ms 2488 KB Output is correct
89 Correct 106 ms 2872 KB Output is correct
90 Correct 116 ms 2872 KB Output is correct
91 Correct 123 ms 2872 KB Output is correct
92 Correct 129 ms 2872 KB Output is correct
93 Correct 136 ms 2872 KB Output is correct
94 Correct 143 ms 2872 KB Output is correct
95 Correct 149 ms 2872 KB Output is correct
96 Correct 49 ms 2488 KB Output is correct
97 Correct 33 ms 2292 KB Output is correct
98 Correct 46 ms 2488 KB Output is correct
99 Correct 29 ms 2292 KB Output is correct
100 Correct 46 ms 2488 KB Output is correct
101 Correct 26 ms 2292 KB Output is correct
102 Correct 43 ms 2488 KB Output is correct
103 Correct 26 ms 2292 KB Output is correct
104 Correct 43 ms 2488 KB Output is correct
105 Correct 19 ms 2292 KB Output is correct
106 Correct 36 ms 2488 KB Output is correct
107 Correct 19 ms 2292 KB Output is correct
108 Correct 36 ms 2488 KB Output is correct
109 Correct 13 ms 2292 KB Output is correct
110 Correct 33 ms 2488 KB Output is correct
111 Correct 0 ms 2020 KB Output is correct
112 Correct 0 ms 2020 KB Output is correct
113 Correct 0 ms 2020 KB Output is correct
114 Correct 0 ms 2020 KB Output is correct
115 Correct 0 ms 2020 KB Output is correct
116 Correct 0 ms 2020 KB Output is correct
117 Correct 0 ms 2020 KB Output is correct
118 Correct 0 ms 2020 KB Output is correct
119 Correct 0 ms 2020 KB Output is correct
120 Correct 0 ms 2020 KB Output is correct