import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner=new Scanner(System.in);
while (scanner.hasNext()){
int a=scanner.nextInt()%1000;//直接取后三位,方便后续高效运算
int b=scanner.nextInt();
if (a==0&&b==0) {
break;
}
int x=1;
for (int i = 1; i <= b; i++) {
x=x*a%1000;//每次运算都取后三位
}
System.out.println(x);
}
}
}
杭电oj2035(JAVA
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转载自blog.csdn.net/Gluskin/article/details/120996974
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