HDU 2188: 悼念512汶川大地震遇难同胞——选拔志愿者 (in Java)

Posted 2020-10-03

/**
 * @link http://acm.hdu.edu.cn/showproblem.php?pid=2188
 * @author Sycamore
 * @date Aug, 21
 */
import java.util.*;

class Main{

    public static void main(String args[]){
        Scanner scanner=new Scanner(System.in);
       int c=scanner.nextInt();
       while(c--!=0){
         int n=scanner.nextInt(),m=scanner.nextInt();
 System.out.println(n%(m+1)==0?"Rabbit":"Grass");
 }
        scanner.close();
 }
}