数字字符串数组用Sort排序

数字字符串数组用Sort排序没有规律

字符串数组转化为整形数组,再排序,取最大值

string[] sp = str.Split('\t');

double[] dp = new double[sp.Length];

for (int i = 0; i < sp.Length; i++)

{

dp[i] = Convert.ToDouble(sp[i]);

}

Array.Sort(dp);

double maxTemp = dp[dp.Length - 1];

return maxTemp;