Submission #19632

#	Time	Username	Problem	Language	Result	Execution time	Memory
19632		201023777	Α (kriii4_P1)	C++98	0 / 100	0 ms	1084 KiB

P1

#include <stdio.h>
  
long long a,b,c;
 
long long yukariko(long long A,long long B){
    if(B==0) return (long long)1;
    if(B==1) return A%c;
    if(B%2==0) return yukariko((A*A)%c,B/2);
    else return (A*yukariko((A*A)%c,(B-1)/2))%c;
}
  
int main(){
    c=1000000007;
    scanf("%lld%lld",&a,&b);
    printf("%lld",yukariko(a,b));
      
}

• Subtask 1: 0 / 100