下面的程序是求9999以内的完全数。所谓完全数是指这样的自然数：它的各个约数(不包括该数自身)之和等于该数自身。如28=1+2+4+7+14就是一个完全数。请在程序的每条横线处填写一个语句，使程序的功能完整。
注意：请勿改动main()主方法和其他已有的语句内容，仅在横线处填入适当的语句。
源程序文件代码清单如下：
public class QuanShu

public static void main(String args[])

for (int n=1;n＜9999; n++)
if(______)
System.out.println (n);

public static int divsum(int n)
//该方法功能是求一个数的所有约数
int s=0;
for (int i=1; i＜n; i++)
if(______)
______
return s;

In an industrial accident, a client who weighs 155 lb (70.3 kg) sustained full-thickness burns over 40% of his body. He's in the burn unit receiving fluid resuscitation. Which observation shows that the fluid resuscitation is benefiting the client

A．A urine output consistently above 100 mL/hr.

B．A weight gain of 4 lb (1.8 kg) in 24 hours.

C．Body temperature readings all within normal limits.

D．An electrocardiogram (ECG) showing no arrhythmias.