Submission #19316

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
19316	2016-02-24T09:35:36 Z	isac322	Α (kriii4_P1)	C++14	0 / 100	0 ms	1084 KB

P1

#include <cstdio>

using namespace std;

const long long MOD = 1000000007;
long long a, x;

long long solve(long long n) {
	if (n == 1) return a;
	long long ret = solve(n >> 1);
	return (ret*ret * (n & 1LL ? a : 1LL)) % MOD;
}

int main() {
	scanf("%lld%lld", &a, &x);
	printf("%lld", solve(x));
}

Subtask #1

0.0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	1084 KB	Output isn't correct
2	Halted	0 ms	0 KB	-