| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 19380 |
2016-02-24T10:59:16 Z |
camille |
Α (kriii4_P1) |
C++ |
|
0 ms |
1716 KB |
#include <iostream>
using namespace std;
typedef long long lld;
lld a,x,mod=1e9+7;
lld foo(lld idx){
if(idx==1) return a;
lld k = foo(idx/2)%mod;
if(idx%2) return (((k*k)%mod)*a)%mod;
return (k*k)%mod;
}
int main(){
cin>>a>>x;
a%=mod;
cout<<foo(x)<<endl;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 2 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 3 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 4 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 5 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 6 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 7 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 8 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 9 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 10 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 11 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 12 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 13 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 14 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 15 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 16 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 17 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 18 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 19 |
Correct |
0 ms |
1716 KB |
Output is correct |
| 20 |
Correct |
0 ms |
1716 KB |
Output is correct |
