Submission #19242

#	Time	Username	Problem	Language	Result	Execution time	Memory
19242		kaTkaHr	Α (kriii4_P1)	C++14	100 / 100	0 ms	1084 KiB

P1

#include <stdio.h>
#include <algorithm>
#include <map>

using namespace std;

typedef long long ll;

const int MM = 1000000007;

int main()
{
	ll A, B, R = 1;
	scanf("%lld%lld", &A, &B); A %= MM;
	while(B){
		if( B&1 ) R = R * A % MM;
		B /= 2; A = A * A % MM;
	}
	printf("%lld\n", R);
}

• Subtask 1: 100 / 100