给定一个字符串,如果其中有数字(相邻是数字的话算一个)的话,把数字存起来放到一个数组里,对数组进行排序
---------------》 string str = "aaa12aaa2bbjk3dk6kd"; int start = -1;
int end = -1;
List<int> list = new List<int>();
Regex reg = new Regex(@"\d+"); foreach (Match m in reg.Matches(str))
{
list.Add(Convert.ToInt32(m.Value));
}
list.Sort();
foreach (int i in list)
Console.WriteLine(i);
---------------》 string str = "aaa12aaa2bbjk3dk6kd"; int start = -1;
int end = -1;
List<int> list = new List<int>();
Regex reg = new Regex(@"\d+"); foreach (Match m in reg.Matches(str))
{
list.Add(Convert.ToInt32(m.Value));
}
list.Sort();
foreach (int i in list)
Console.WriteLine(i);
using System.Collections.Generic;
using System.Linq;
using System.Text;namespace Test5
{
class Program
{
static void Main(string[] args)
{
double TotalHight = 0;
double Hight = 100;
for (int i = 0; i < 3; i++)
{
TotalHight = TotalHight + Hight;
Hight = 0.5 * Hight;
TotalHight = TotalHight + Hight;
}
Console.WriteLine(TotalHight);
Console.ReadLine();
}
}
}