查询最大值

查询最大值

View Code

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Text.RegularExpressions;
 4 
 5 namespace Test
 6 {
 7     class Program
 8     {
 9         static void Main(string[] args)
10         {
11             int numberCount = 4;
12             List<double> values = new List<double>(numberCount);
13             do
14             {
15                 Console.WriteLine("Please Input Number {0}:", values.Count + 1);
16                 string input = Console.ReadLine();
17                 if (Regex.IsMatch(input, @"^\d+(\.\d+)?$"))
18                 {
19                     values.Add(double.Parse(input));
20                 }
21             }
22             while (values.Count < numberCount);
23             Console.WriteLine("Max Value Is :{0}", Max(values.ToArray()));
24             Console.ReadLine();
25         }
26         static double Max(params double[] values)
27         {
28             double max = 0;
29             foreach (double d in values)
30             {
31                 if (d > max) max = d;
32             }
33             return max;
34         }
35     }
36 }

 

posted on 2012-11-29 10:05 無訫 阅读( ...) 评论( ...) 编辑 收藏

转载于:https://www.cnblogs.com/casp/archive/2012/11/29/2794064.html