#include<stdio.h>
#define M ((ll)1e9 + 7)
typedef long long ll;
ll n,a[32000000];
ll f(ll a, ll b) {
if(!b) return 1;
if(b & 1) return f(a,b-1) * a % M;
ll k = f(a, b>>1);
return k*k%M;
}
int main() {
scanf("%lld",&n);
if(n <= 11) {
ll r[12] = {0,1,2,4,12,36,144,576,2304,11520,57600,288000};
printf("%lld", r[n]);
} else {
a[1] = 1, a[2] = 2, a[3] = 2, a[4] = 3, a[5] = 3;
ll res = 1, i=4, s=5;
ll tmp = 6;
for(ll j=6;s+a[i]<n;i++) {
for(ll k=0;j<32000000 && k<a[i];k++) a[j++] = i;
s += a[i];
if(a[i] == a[i-1]) tmp = (tmp * i) % M;
else res = (res * f(tmp, a[i-1])) % M, tmp = i;
}
res = (res * f(tmp, a[i-1])) % M;
res = (res * f(i, n-s)) % M;
printf("%lld", res);
}
return 0;
}
Compilation message
FG.cpp: In function 'int main()':
FG.cpp:12:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld",&n);
^
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
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Output is correct |
| 2 |
Correct |
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Output is correct |
| 3 |
Correct |
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Output is correct |
| 4 |
Correct |
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Output is correct |
| 5 |
Correct |
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Output is correct |
| 6 |
Correct |
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Output is correct |
| 7 |
Correct |
0 ms |
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Output is correct |
| 8 |
Correct |
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Output is correct |
| 9 |
Correct |
0 ms |
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Output is correct |
| 10 |
Correct |
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Output is correct |
| 11 |
Correct |
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Output is correct |
| 12 |
Correct |
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Output is correct |
| 13 |
Correct |
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Output is correct |
| 14 |
Correct |
0 ms |
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Output is correct |
| 15 |
Correct |
3 ms |
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Output is correct |
| 16 |
Correct |
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Output is correct |
| 17 |
Correct |
0 ms |
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Output is correct |
| 18 |
Correct |
3 ms |
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Output is correct |
| 19 |
Correct |
0 ms |
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Output is correct |
| 20 |
Correct |
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Output is correct |
| 21 |
Correct |
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| 22 |
Correct |
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| 23 |
Correct |
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| 24 |
Correct |
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| 25 |
Correct |
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| 26 |
Correct |
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| 27 |
Correct |
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| 28 |
Correct |
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| 29 |
Correct |
3 ms |
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| 30 |
Correct |
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| 31 |
Correct |
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| 32 |
Correct |
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| 33 |
Correct |
0 ms |
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Output is correct |
| 34 |
Correct |
0 ms |
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Output is correct |
| 35 |
Correct |
6 ms |
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Output is correct |
| 36 |
Correct |
0 ms |
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| 37 |
Correct |
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| 38 |
Correct |
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| 39 |
Correct |
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| 40 |
Correct |
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| 41 |
Correct |
0 ms |
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| 42 |
Correct |
3 ms |
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| 43 |
Correct |
0 ms |
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| 44 |
Correct |
0 ms |
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| 45 |
Correct |
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| 46 |
Correct |
3 ms |
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| 47 |
Correct |
0 ms |
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| 48 |
Correct |
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| 49 |
Correct |
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Output is correct |
| 50 |
Correct |
0 ms |
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Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 2 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 3 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 4 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 5 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 6 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 7 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 8 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 9 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 10 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 11 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 12 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 13 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 14 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 15 |
Correct |
3 ms |
251116 KB |
Output is correct |
| 16 |
Correct |
0 ms |
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Output is correct |
| 17 |
Correct |
0 ms |
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Output is correct |
| 18 |
Correct |
3 ms |
251116 KB |
Output is correct |
| 19 |
Correct |
0 ms |
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Output is correct |
| 20 |
Correct |
0 ms |
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Output is correct |
| 21 |
Correct |
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Output is correct |
| 22 |
Correct |
0 ms |
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Output is correct |
| 23 |
Correct |
0 ms |
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Output is correct |
| 24 |
Correct |
0 ms |
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Output is correct |
| 25 |
Correct |
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Output is correct |
| 26 |
Correct |
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| 27 |
Correct |
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Output is correct |
| 28 |
Correct |
0 ms |
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Output is correct |
| 29 |
Correct |
3 ms |
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| 30 |
Correct |
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| 31 |
Correct |
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| 32 |
Correct |
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| 33 |
Correct |
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| 34 |
Correct |
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Output is correct |
| 35 |
Correct |
6 ms |
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Output is correct |
| 36 |
Correct |
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Output is correct |
| 37 |
Correct |
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| 38 |
Correct |
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Output is correct |
| 39 |
Correct |
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| 40 |
Correct |
0 ms |
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| 41 |
Correct |
0 ms |
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Output is correct |
| 42 |
Correct |
3 ms |
251116 KB |
Output is correct |
| 43 |
Correct |
0 ms |
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Output is correct |
| 44 |
Correct |
0 ms |
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Output is correct |
| 45 |
Correct |
0 ms |
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Output is correct |
| 46 |
Correct |
3 ms |
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Output is correct |
| 47 |
Correct |
0 ms |
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Output is correct |
| 48 |
Correct |
0 ms |
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Output is correct |
| 49 |
Correct |
0 ms |
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Output is correct |
| 50 |
Correct |
0 ms |
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Output is correct |
| 51 |
Correct |
243 ms |
251116 KB |
Output is correct |
| 52 |
Correct |
253 ms |
251116 KB |
Output is correct |
| 53 |
Correct |
303 ms |
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Output is correct |
| 54 |
Correct |
243 ms |
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Output is correct |
| 55 |
Correct |
296 ms |
251116 KB |
Output is correct |
| 56 |
Correct |
249 ms |
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Output is correct |
| 57 |
Correct |
256 ms |
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Output is correct |
| 58 |
Correct |
263 ms |
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Output is correct |
| 59 |
Correct |
283 ms |
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Output is correct |
| 60 |
Correct |
249 ms |
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Output is correct |
| 61 |
Correct |
273 ms |
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Output is correct |
| 62 |
Correct |
263 ms |
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Output is correct |
| 63 |
Correct |
246 ms |
251116 KB |
Output is correct |
| 64 |
Correct |
279 ms |
251116 KB |
Output is correct |
| 65 |
Correct |
243 ms |
251116 KB |
Output is correct |
| 66 |
Correct |
296 ms |
251116 KB |
Output is correct |
| 67 |
Correct |
246 ms |
251116 KB |
Output is correct |
| 68 |
Correct |
283 ms |
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Output is correct |
| 69 |
Correct |
249 ms |
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Output is correct |
| 70 |
Correct |
283 ms |
251116 KB |
Output is correct |
| 71 |
Correct |
176 ms |
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Output is correct |
| 72 |
Correct |
206 ms |
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Output is correct |
| 73 |
Correct |
179 ms |
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Output is correct |
| 74 |
Correct |
196 ms |
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Output is correct |
| 75 |
Correct |
219 ms |
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Output is correct |
| 76 |
Correct |
223 ms |
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Output is correct |
| 77 |
Correct |
206 ms |
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Output is correct |
| 78 |
Correct |
226 ms |
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Output is correct |
| 79 |
Correct |
233 ms |
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Output is correct |
| 80 |
Correct |
233 ms |
251116 KB |
Output is correct |
| 81 |
Correct |
226 ms |
251116 KB |
Output is correct |
| 82 |
Correct |
253 ms |
251116 KB |
Output is correct |
| 83 |
Correct |
243 ms |
251116 KB |
Output is correct |
| 84 |
Correct |
119 ms |
251116 KB |
Output is correct |
| 85 |
Correct |
116 ms |
251116 KB |
Output is correct |
| 86 |
Correct |
129 ms |
251116 KB |
Output is correct |
| 87 |
Correct |
146 ms |
251116 KB |
Output is correct |
| 88 |
Correct |
156 ms |
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Output is correct |
| 89 |
Correct |
139 ms |
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Output is correct |
| 90 |
Correct |
173 ms |
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Output is correct |
| 91 |
Correct |
153 ms |
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Output is correct |
| 92 |
Correct |
159 ms |
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Output is correct |
| 93 |
Correct |
183 ms |
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Output is correct |
| 94 |
Correct |
179 ms |
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Output is correct |
| 95 |
Correct |
199 ms |
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Output is correct |
| 96 |
Correct |
96 ms |
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Output is correct |
| 97 |
Correct |
66 ms |
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Output is correct |
| 98 |
Correct |
103 ms |
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Output is correct |
| 99 |
Correct |
79 ms |
251116 KB |
Output is correct |
| 100 |
Correct |
106 ms |
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Output is correct |
| 101 |
Correct |
73 ms |
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Output is correct |
| 102 |
Correct |
99 ms |
251116 KB |
Output is correct |
| 103 |
Correct |
73 ms |
251116 KB |
Output is correct |
| 104 |
Correct |
93 ms |
251116 KB |
Output is correct |
| 105 |
Correct |
83 ms |
251116 KB |
Output is correct |
| 106 |
Correct |
86 ms |
251116 KB |
Output is correct |
| 107 |
Correct |
69 ms |
251116 KB |
Output is correct |
| 108 |
Correct |
86 ms |
251116 KB |
Output is correct |
| 109 |
Correct |
43 ms |
251116 KB |
Output is correct |
| 110 |
Correct |
89 ms |
251116 KB |
Output is correct |
| 111 |
Correct |
9 ms |
251116 KB |
Output is correct |
| 112 |
Correct |
6 ms |
251116 KB |
Output is correct |
| 113 |
Correct |
3 ms |
251116 KB |
Output is correct |
| 114 |
Correct |
3 ms |
251116 KB |
Output is correct |
| 115 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 116 |
Correct |
6 ms |
251116 KB |
Output is correct |
| 117 |
Correct |
6 ms |
251116 KB |
Output is correct |
| 118 |
Correct |
0 ms |
251116 KB |
Output is correct |
| 119 |
Correct |
3 ms |
251116 KB |
Output is correct |
| 120 |
Correct |
3 ms |
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Output is correct |
