基于java代码,绘制出程序流图

11 public class Demo7 {
12
13 public static void main(String[] args) {
14 int sum =0;
15 Scanner sc = new Scanner(System.in);
16
17 int count=0;
18 do{
19 for(int i=1;i<=5;i++){
20 System.out.println("请输入第"+i+"个人的年龄");
21 int age = sc.nextInt();
22
23
24 if(age<0||age>130){
25 System.out.println("输入有误,请输入0-130的年龄");
26 break;
27 }
28
29 ++count;
30 sum += age;
31 //aver_age=age/count;
32
33 }
34 }while(count<=4);
35 System.out.println("平均年龄是:"+sum/count);
36
37
38 }
39
40 }