Submission #19582

#	Time	Username	Problem	Language	Result	Execution time	Memory
19582		gs12117	Α (kriii4_P1)	C++98	100 / 100	0 ms	1084 KiB

P1

#include<stdio.h>
int mod=1000000007;
long long int f(long long int x,long long int y){
	if(y==0)return 1;
	long long int r=f(x,y/2);
	r*=r;
	r%=mod;
	if(y%2==0)return r;
	r*=x;
	r%=mod;
	return r;
}
int main(){
	long long int a,b;
	scanf("%lld%lld",&a,&b);
	printf("%lld",f(a%mod,b));
}

• Subtask 1: 100 / 100