import java.math.BigInteger; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); long a=sc.nextLong(), b=sc.nextLong(),k=sc.nextLong(), n=sc.nextLong(),m=sc.nextLong(); long p= 10007; BigInteger sum2= BigInteger.ONE; for (long i =k; i >=k-n+1 ; i--) { sum2=sum2.multiply(new BigInteger(i+"")); } for (long i =n; i >=1; i--) { sum2=sum2.divide(new BigInteger(i+"")); } sum2=sum2.remainder(new BigInteger(p+"")); long sum=Long.parseLong(sum2+""); while(n>0){ if(n%2==1) sum=sum*a%p; a=a*a%p; n/=2; } while(m>0){ if(m%2==1) sum=sum*b%p; b=b*b%p; m/=2; } System.out.println(sum); } }
0.0分
1 人评分