Submission #19315

#	Time	Username	Problem	Language	Result	Execution time	Memory
19315		onjo0127	Α (kriii4_P1)	C++14	100 / 100	0 ms	1084 KiB

P1

#include<stdio.h>
#define N 1000000007
long long int a,b,ans=1;
long long int dt[70];
int main()
{
	int z;
	scanf("%lld %lld",&a,&b);
	dt[0]=1;
	dt[1]=a%N;
	for(z=2;z!=70;z++)
		dt[z]=(dt[z-1]*dt[z-1])%N;
	for(z=1;z!=70;z++){
		if(b%2)ans=(ans*dt[z])%N;
		b/=2;
	}
	printf("%lld",ans);
	return 0;
}

• Subtask 1: 100 / 100