using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"0*(\d+\.0?\d*?)0*(\D|$)";
string substitution = @"$1$2";
string input = @"7.315200
21.234400
20.450000
0.000000
90.0
0.0
0.500000
1.000000
20.95
5.3
0.00001
7.30
0.86603
0.0234501231000
100.0
000123.000456000
010
00102030.405060
00001.0";
RegexOptions options = RegexOptions.Multiline;
Regex regex = new Regex(pattern, options);
string result = regex.Replace(input, substitution);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx