编辑代码

public class Ascending{
    public static void main(String args[]){
        double d1=23.4;
        double d2=35.1;
        if(d2>=d1){
            System.out.println(d1);
            System.out.println(d2);
        }
        else{
            System.out.println(d2);
            System.out.println(d1);
        }
    }
}