using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApplication8
{
class Program
{ //定义一个结构体
//定义一个学生的结构体,学号,姓名,身高,输入学生信息
//按身高排序输出
struct student //student 就是我们自己造的新数据类型
{
public int code; //public 修饰符
public string name; //结构体的成员
public decimal height;//身高
}
static void Main(string[] args)
{
ArrayList arr = new ArrayList();
for (int i = 0; i < 3; i++)
{
student s = new student();//定义结构体变量
Console.Write("学号:");
s.code = int.Parse(Console.ReadLine());
Console.Write("姓名:");
s.name = Console.ReadLine();
Console.Write("身高:");
s.height = decimal.Parse(Console.ReadLine());
arr.Add(s);
}
for(int i=0;i<2;i++)
{
for(int j = i+1;j<3;j++)
{
student si = (student)arr[i];
student sj = (student)arr[j];
if(si.height< sj.height)
{
student zhong = si;
arr[i] = arr[j];
arr[j] = zhong;
}
}
}
foreach(student s in arr)
{
Console.WriteLine(s.code + "" + s.name + "" + s.height + "");
}
Console.ReadLine();
}
}
}