a005. Eva 的回家作業

import java.util.Scanner;
public class a005 {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        Scanner input=new Scanner(System.in);
        int a=input.nextInt(),i1,i2,i3,i4;
        for(int i=0;i<a;i++)
        {
            i1=input.nextInt();
            i2=input.nextInt();
            i3=input.nextInt();
            i4=input.nextInt();
            System.out.print(i1+" "+i2+" "+i3+" "+i4+" ");
            if(i2-i1==i4-i3)
            {
                int ans=i4+(i4-i3);
                System.out.println(ans);
            }
            else
            {
                int ans=i4*(i4/i3);
                System.out.println(ans);
            }
        }
    }

}